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  7. 2,2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline], 99%, 98% e.e., Thermo Scientific Chemicals

2,2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline], 99%, 98% e.e., Thermo Scientific Chemicals

Product Code. 10386544
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Quantity:
250 mg
1 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 131833-93-7
Molecular Formula C17H30N2O2
Molecular Weight (g/mol) 294.44
MDL Number MFCD00192243
InChI Key DPMGLJUMNRDNMX-UHFFFAOYNA-N
Synonym 4s,4's-2,2'-propane-2,2-diyl bis 4-tert-butyl-4,5-dihydrooxazole, s,s---2,2'-isopropylidenebis 4-tert-butyl-2-oxazoline, t-bu-box, s,s, 2,2'-isopropylidenebis 4s-4-tert-butyl-2-oxazoline, s,s---2,2-bis 4-tert-butyl-2-oxazolin-2-yl propane, s,s---2,2-dimethylmethylene bis 4-tert-butyl-2-oxazoline, 4s-4-tert-butyl-2-2-4s-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl propan-2-yl-4,5-dihydro-1,3-oxazole, 4-tert-butyl-2-1-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl-1-methylethyl-4,5-dihydro-1,3-oxazole, s,s-t-bu-box
PubChem CID 688208
IUPAC Name (4S)-4-tert-butyl-2-[2-[(4S)-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl]propan-2-yl]-4,5-dihydro-1,3-oxazole
SMILES CC(C)(C)C1COC(=N1)C(C)(C)C1=NC(CO1)C(C)(C)C

Specifications

CAS Min % 98.5
CAS Max % 100.0
Melting Point 84°C
Color White to Yellow
Enantiomeric Excess 97.5% min.
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Glass bottle
Quantity 250 mg
Merck Index 15, 1297
Specific Rotation -118° to -122° (20°C, 589nm) (c=5, in CHCL3)
Formula Weight 294.44
Percent Purity 99%,98% e.e
Physical Form Crystalline Powder
Chemical Name or Material 2, 2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline], 98% ee
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Safety and Handling

compliance-icons
Product Identifier
  • 2,2'-Isopropylidenebis¢(4S)-4-tert-butyl-2-oxazoline!
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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