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Tetrahydroisoquinolines

Tetrahydroisoquinolines

Organic heterocyclic compounds that consist of an isoquinoline ring with no double bonds; contains a benzene ring fused to a six-membered ring with one nitrogen atom and five carbon atoms.
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Physical Form 
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Boiling Point 
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Physical Form

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1 – 15 of 36 results
1

7-Bromo-1,2,3,4-tetrahydroisoquinoline, 97%, Thermo Scientific Chemicals

CAS: 17680-55-6 Molecular Formula: C9H10BrN Molecular Weight (g/mol): 212.09 MDL Number: MFCD06739047 InChI Key: OYODEQFZAJVROF-UHFFFAOYSA-N Synonym: 7-bromo-1,2,3,4-tetrahydro-isoquinoline,isoquinoline, 7-bromo-1,2,3,4-tetrahydro,acmc-209uo4,7-bromotetrahydroisoquinoline PubChem CID: 10729255 IUPAC Name: 7-bromo-1,2,3,4-tetrahydroisoquinoline SMILES: C1CNCC2=C1C=CC(=C2)Br

PubChem CID 10729255
CAS 17680-55-6
Molecular Weight (g/mol) 212.09
MDL Number MFCD06739047
SMILES C1CNCC2=C1C=CC(=C2)Br
Synonym 7-bromo-1,2,3,4-tetrahydro-isoquinoline,isoquinoline, 7-bromo-1,2,3,4-tetrahydro,acmc-209uo4,7-bromotetrahydroisoquinoline
IUPAC Name 7-bromo-1,2,3,4-tetrahydroisoquinoline
InChI Key OYODEQFZAJVROF-UHFFFAOYSA-N
Molecular Formula C9H10BrN
2

6-Hydroxy-1,2,3,4-tetrahydroisoquinoline, 97%, Thermo Scientific Chemicals

CAS: 14446-24-3 Molecular Formula: C9H11NO Molecular Weight (g/mol): 149.193 MDL Number: MFCD01717047 InChI Key: SCMZIFSYPJICCV-UHFFFAOYSA-N Synonym: 6-hydroxy-1,2,3,4-tetrahydroisoquinoline,1,2,3,4-tetrahydro-isoquinolin-6-ol,1,2,3,4-tetrahydro-6-isoquinolinol,6-isoquinolinol, 1,2,3,4-tetrahydro,pubchem13941,6-hydroxytetrahydroisochinolin,ksc376k4j,6-hydroxy-1,2,3,4-tetrahydro-isoquinoline PubChem CID: 26698 IUPAC Name: 1,2,3,4-tetrahydroisoquinolin-6-ol SMILES: C1CNCC2=C1C=C(C=C2)O

PubChem CID 26698
CAS 14446-24-3
Molecular Weight (g/mol) 149.193
MDL Number MFCD01717047
SMILES C1CNCC2=C1C=C(C=C2)O
Synonym 6-hydroxy-1,2,3,4-tetrahydroisoquinoline,1,2,3,4-tetrahydro-isoquinolin-6-ol,1,2,3,4-tetrahydro-6-isoquinolinol,6-isoquinolinol, 1,2,3,4-tetrahydro,pubchem13941,6-hydroxytetrahydroisochinolin,ksc376k4j,6-hydroxy-1,2,3,4-tetrahydro-isoquinoline
IUPAC Name 1,2,3,4-tetrahydroisoquinolin-6-ol
InChI Key SCMZIFSYPJICCV-UHFFFAOYSA-N
Molecular Formula C9H11NO
3

DL-6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate, 96%, Thermo Scientific™

CAS: 76824-99-2 Molecular Formula: C10H11NO3 Molecular Weight (g/mol): 193.20 MDL Number: MFCD03092912 InChI Key: CRAGDYRHPWTZJL-UHFFFAOYNA-N Synonym: 6-hydroxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrate,6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate,akos 68,d,l-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate,6-hydroxy-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid h2o,6-oxidanyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate,d,l-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid PubChem CID: 18525693 SMILES: OC(=O)C1CC2=C(CN1)C=CC(O)=C2

PubChem CID 18525693
CAS 76824-99-2
Molecular Weight (g/mol) 193.20
MDL Number MFCD03092912
SMILES OC(=O)C1CC2=C(CN1)C=CC(O)=C2
Synonym 6-hydroxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrate,6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate,akos 68,d,l-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate,6-hydroxy-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid h2o,6-oxidanyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrate,d,l-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
InChI Key CRAGDYRHPWTZJL-UHFFFAOYNA-N
Molecular Formula C10H11NO3
5

7-Chloro-1,2,3,4-tetrahydroisoquinoline hydrochloride, 98%, Thermo Scientific Chemicals

CAS: 73075-45-3 Molecular Formula: C9H11Cl2N Molecular Weight (g/mol): 204.094 MDL Number: MFCD08461076 InChI Key: OGIAIXMUSSACDB-UHFFFAOYSA-N Synonym: 7-chloro-1,2,3,4-tetrahydroisoquinoline hydrochloride,7-chloro-1,2,3,4-tetrahydroisoquinolinehydrochloride,isoquinoline, 7-chloro-1,2,3,4-tetrahydro-, hydrochloride,7-chloro-1,2,3,4-tetrahydro-isoquinoline hcl,7-chhloro-1,2,3,4-tetrahydroisoquinoline hydrochloride,7-chloro-1,2,3,4-tetrahydroisoquinoline hydrochlor,7-chloro-1,2,3,4-tetrahydroisoquinoline-hydrogen chloride 1/1 PubChem CID: 12595070 IUPAC Name: 7-chloro-1,2,3,4-tetrahydroisoquinoline;hydrochloride SMILES: C1CNCC2=C1C=CC(=C2)Cl.Cl

PubChem CID 12595070
CAS 73075-45-3
Molecular Weight (g/mol) 204.094
MDL Number MFCD08461076
SMILES C1CNCC2=C1C=CC(=C2)Cl.Cl
Synonym 7-chloro-1,2,3,4-tetrahydroisoquinoline hydrochloride,7-chloro-1,2,3,4-tetrahydroisoquinolinehydrochloride,isoquinoline, 7-chloro-1,2,3,4-tetrahydro-, hydrochloride,7-chloro-1,2,3,4-tetrahydro-isoquinoline hcl,7-chhloro-1,2,3,4-tetrahydroisoquinoline hydrochloride,7-chloro-1,2,3,4-tetrahydroisoquinoline hydrochlor,7-chloro-1,2,3,4-tetrahydroisoquinoline-hydrogen chloride 1/1
IUPAC Name 7-chloro-1,2,3,4-tetrahydroisoquinoline;hydrochloride
InChI Key OGIAIXMUSSACDB-UHFFFAOYSA-N
Molecular Formula C9H11Cl2N
6

2-Trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulfonyl chloride, 99%, Thermo Scientific Chemicals

CAS: 74291-57-9 Molecular Formula: C11H9ClF3NO3S Molecular Weight (g/mol): 327.70 MDL Number: MFCD01075651 InChI Key: SXIYEBVAQTUBOQ-UHFFFAOYSA-N Synonym: 2-2,2,2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulfonyl chloride,1,2,3,4-tetrahydro-2-trifluoroacetyl isoquinoline-7-sulfonyl chloride,2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulfonyl chloride,2-2,2,2-trifluoroacetyl-3,4-dihydro-1h-isoquinoline-7-sulfonyl chloride,1-7-chlorosulfonyl 2-1,2,3,4-tetrahydroisoquinolyl-2,2,2-trifluoroethan-1-one,2-trifluoroacetyl-7-chlorosulfonyl-1,2,3,4-tetrahydroisoquinoline,7-chlorosulfonyl-2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline,1,2,3,4-tetrahydro-2-trifluoroacetyl isoquinoline-7-sulfone PubChem CID: 11324902 IUPAC Name: 2-(2,2,2-trifluoroacetyl)-3,4-dihydro-1H-isoquinoline-7-sulfonyl chloride SMILES: FC(F)(F)C(=O)N1CCC2=C(C1)C=C(C=C2)S(Cl)(=O)=O

PubChem CID 11324902
CAS 74291-57-9
Molecular Weight (g/mol) 327.70
MDL Number MFCD01075651
SMILES FC(F)(F)C(=O)N1CCC2=C(C1)C=C(C=C2)S(Cl)(=O)=O
Synonym 2-2,2,2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulfonyl chloride,1,2,3,4-tetrahydro-2-trifluoroacetyl isoquinoline-7-sulfonyl chloride,2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline-7-sulfonyl chloride,2-2,2,2-trifluoroacetyl-3,4-dihydro-1h-isoquinoline-7-sulfonyl chloride,1-7-chlorosulfonyl 2-1,2,3,4-tetrahydroisoquinolyl-2,2,2-trifluoroethan-1-one,2-trifluoroacetyl-7-chlorosulfonyl-1,2,3,4-tetrahydroisoquinoline,7-chlorosulfonyl-2-trifluoroacetyl-1,2,3,4-tetrahydroisoquinoline,1,2,3,4-tetrahydro-2-trifluoroacetyl isoquinoline-7-sulfone
IUPAC Name 2-(2,2,2-trifluoroacetyl)-3,4-dihydro-1H-isoquinoline-7-sulfonyl chloride
InChI Key SXIYEBVAQTUBOQ-UHFFFAOYSA-N
Molecular Formula C11H9ClF3NO3S
8

7-Chloro-1,2,3,4-tetrahydroisoquinoline, 95%, Thermo Scientific Chemicals

CAS: 82771-60-6 Molecular Formula: C9H10ClN Molecular Weight (g/mol): 167.64 MDL Number: MFCD05861543 InChI Key: BLRKQLICTKRDDZ-UHFFFAOYSA-N Synonym: 7-chloro-1,2,3,4-tetrahydro-isoquinoline,isoquinoline, 7-chloro-1,2,3,4-tetrahydro,7-chhloro-1,2,3,4-tetrahydroisoquinoline,7-chloranyl-1,2,3,4-tetrahydroisoquinoline,isoquinoline,7-chloro-1,2,3,4-tetrahydro PubChem CID: 12595069 IUPAC Name: 7-chloro-1,2,3,4-tetrahydroisoquinoline SMILES: ClC1=CC2=C(CCNC2)C=C1

PubChem CID 12595069
CAS 82771-60-6
Molecular Weight (g/mol) 167.64
MDL Number MFCD05861543
SMILES ClC1=CC2=C(CCNC2)C=C1
Synonym 7-chloro-1,2,3,4-tetrahydro-isoquinoline,isoquinoline, 7-chloro-1,2,3,4-tetrahydro,7-chhloro-1,2,3,4-tetrahydroisoquinoline,7-chloranyl-1,2,3,4-tetrahydroisoquinoline,isoquinoline,7-chloro-1,2,3,4-tetrahydro
IUPAC Name 7-chloro-1,2,3,4-tetrahydroisoquinoline
InChI Key BLRKQLICTKRDDZ-UHFFFAOYSA-N
Molecular Formula C9H10ClN
9

1-Methyl-1,2,3,4-tetrahydroisoquinoline, 95%, Thermo Scientific Chemicals

CAS: 4965-09-7 MDL Number: MFCD00798989 IUPAC Name: 1-methyl-1,2,3,4-tetrahydroisoquinoline

CAS 4965-09-7
MDL Number MFCD00798989
IUPAC Name 1-methyl-1,2,3,4-tetrahydroisoquinoline
10

(S,S)-(-)-Hydrobenzoin, 98+%, Thermo Scientific Chemicals

CAS: 2325-10-2 MDL Number: MFCD00064255

CAS 2325-10-2
MDL Number MFCD00064255
12

4-[2-(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolinyl)ethyl]aniline, 97%, Thermo Scientific Chemicals

CAS: 82925-02-8 Molecular Formula: C19H24N2O2 Molecular Weight (g/mol): 312.41 MDL Number: MFCD04974539 InChI Key: DGOOLMGPMIHRFY-UHFFFAOYSA-N Synonym: 4-2-6,7-dimethoxy-3,4-dihydroisoquinolin-2 1h-yl ethyl aniline,4-2-6,7-dimethoxy-1,2,3,4-tetrahydro-2-isoquinolinyl ethyl aniline,4-2-3,4-dihydro-6,7-dimethoxy-2 1h-isoquinolinyl ethyl-benzenamine,4-2-6,7-dimethoxy-3,4-dihydro-1h-isoquinolin-2-yl ethyl aniline,benzenamine,4-2-3,4-dihydro-6,7-dimethoxy-2 1h-isoquinolinyl ethyl,4-2-6,7-dimethoxy-3,4-dihydroisoquinoline-2 1h-yl-ethyl-benzenamine,4-2-1,2,3,4-tetrahydro-6,7-dimethoxy-2-isoquinolyl ethyl benzenamine,4-2-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-2-yl ethyl benzenamine,4-2-6,7-dimethoxy-3,4-dihydroisoquinolin-2 1h-yl ethyl benzenamine PubChem CID: 10041227 IUPAC Name: 4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]aniline SMILES: COC1=C(OC)C=C2CN(CCC3=CC=C(N)C=C3)CCC2=C1

PubChem CID 10041227
CAS 82925-02-8
Molecular Weight (g/mol) 312.41
MDL Number MFCD04974539
SMILES COC1=C(OC)C=C2CN(CCC3=CC=C(N)C=C3)CCC2=C1
Synonym 4-2-6,7-dimethoxy-3,4-dihydroisoquinolin-2 1h-yl ethyl aniline,4-2-6,7-dimethoxy-1,2,3,4-tetrahydro-2-isoquinolinyl ethyl aniline,4-2-3,4-dihydro-6,7-dimethoxy-2 1h-isoquinolinyl ethyl-benzenamine,4-2-6,7-dimethoxy-3,4-dihydro-1h-isoquinolin-2-yl ethyl aniline,benzenamine,4-2-3,4-dihydro-6,7-dimethoxy-2 1h-isoquinolinyl ethyl,4-2-6,7-dimethoxy-3,4-dihydroisoquinoline-2 1h-yl-ethyl-benzenamine,4-2-1,2,3,4-tetrahydro-6,7-dimethoxy-2-isoquinolyl ethyl benzenamine,4-2-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-2-yl ethyl benzenamine,4-2-6,7-dimethoxy-3,4-dihydroisoquinolin-2 1h-yl ethyl benzenamine
IUPAC Name 4-[2-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)ethyl]aniline
InChI Key DGOOLMGPMIHRFY-UHFFFAOYSA-N
Molecular Formula C19H24N2O2
14

(R)-(+)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid, Thermo Scientific Chemicals

CAS: 103733-65-9 Molecular Formula: C10H11NO2 Molecular Weight (g/mol): 177.20 MDL Number: MFCD00144038 InChI Key: BWKMGYQJPOAASG-UHFFFAOYNA-N Synonym: r-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid,3r-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,h-d-tic-oh,d-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,r-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,r-+-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,3-isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, 3r,3r-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid,3r-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid,r-1,2,3,4-tetrahydro-3-isoquinolinecarboxylicacid PubChem CID: 712398 SMILES: OC(=O)C1CC2=CC=CC=C2CN1

PubChem CID 712398
CAS 103733-65-9
Molecular Weight (g/mol) 177.20
MDL Number MFCD00144038
SMILES OC(=O)C1CC2=CC=CC=C2CN1
Synonym r-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid,3r-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,h-d-tic-oh,d-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,r-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,r-+-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,3-isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, 3r,3r-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid,3r-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid,r-1,2,3,4-tetrahydro-3-isoquinolinecarboxylicacid
InChI Key BWKMGYQJPOAASG-UHFFFAOYNA-N
Molecular Formula C10H11NO2
15

(S)-N-Boc-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, 98%, Thermo Scientific Chemicals

CAS: 78879-20-6 Molecular Formula: C15H18NO4 Molecular Weight (g/mol): 276.31 MDL Number: MFCD00143845 InChI Key: HFPVZPNLMJDJFB-LBPRGKRZSA-M Synonym: boc-tic-oh,s-2-tert-butoxycarbonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,s-n-boc-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,boc-l-tic-oh,s-2-boc-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,3s-2-tert-butoxycarbonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,n-boc-l-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,3s-2-tert-butoxycarbonyl-3,4-dihydro-1h-isoquinoline-3-carboxylic acid,3s-2-2-methylpropan-2-yl oxycarbonyl-3,4-dihydro-1h-isoquinoline-3-carboxylic acid PubChem CID: 664088 IUPAC Name: (3S)-2-[(2-methylpropan-2-yl)oxycarbonyl]-3,4-dihydro-1H-isoquinoline-3-carboxylic acid SMILES: CC(C)(C)OC(=O)N1CC2=CC=CC=C2C[C@H]1C([O-])=O

PubChem CID 664088
CAS 78879-20-6
Molecular Weight (g/mol) 276.31
MDL Number MFCD00143845
SMILES CC(C)(C)OC(=O)N1CC2=CC=CC=C2C[C@H]1C([O-])=O
Synonym boc-tic-oh,s-2-tert-butoxycarbonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,s-n-boc-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,boc-l-tic-oh,s-2-boc-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,3s-2-tert-butoxycarbonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,n-boc-l-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid,3s-2-tert-butoxycarbonyl-3,4-dihydro-1h-isoquinoline-3-carboxylic acid,3s-2-2-methylpropan-2-yl oxycarbonyl-3,4-dihydro-1h-isoquinoline-3-carboxylic acid
IUPAC Name (3S)-2-[(2-methylpropan-2-yl)oxycarbonyl]-3,4-dihydro-1H-isoquinoline-3-carboxylic acid
InChI Key HFPVZPNLMJDJFB-LBPRGKRZSA-M
Molecular Formula C15H18NO4