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  7. 1-Aza-18-crown-6, 95%, Thermo Scientific Chemicals

1-Aza-18-crown-6, 95%, Thermo Scientific Chemicals

Product Code. 15477947
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Quantity:
250 mg
1 g
5 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

1-Aza-18-crown-6 is used as building block for the synthesis of bis-crown ethers, lariat ethers and other monofunctionalized macrocycles. It is also used as pharmaceutical intermediate.

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

Applications
1-Aza-18-crown-6 is used as building block for the synthesis of bis-crown ethers, lariat ethers and other monofunctionalized macrocycles. It is also used as pharmaceutical intermediate.

Solubility
Insoluble in water.

Notes
Air sensitive. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 33941-15-0
Molecular Formula C12H25NO5
Molecular Weight (g/mol) 263.334
MDL Number MFCD00075466
InChI Key NBXKUSNBCPPKRA-UHFFFAOYSA-N
PubChem CID 118578
IUPAC Name 1,4,7,10,13-pentaoxa-16-azacyclooctadecane
SMILES C1COCCOCCOCCOCCOCCN1

Specifications

Melting Point 46°C to 49°C
Quantity 250 mg
Beilstein 1074079
Sensitivity Air Sensitive
Synonym 1-aza-18-crown-6, 1-aza-18-crown6-ether, aza-18-crown-6, acmc-209tw0, 1-aza-18-crown 6-ether, 1-aza-18-crown nt, 1-aza-4,7,10,13,16-pentaoxacyclooctadecane
Solubility Information Insoluble in water.
Formula Weight 263.33
Percent Purity 95%
Chemical Name or Material 1-Aza-18-crown-6

Safety and Handling

compliance-icons
Product Identifier
  • 1-Aza-18-crown-6
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H332-Harmful if inhaled.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
 Supplemental information
  • MIXTURE LIST-Contains : 1-Aza-18-crown-6

RUO – Research Use Only

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