(R)-(+)-1-Phenylethyl isocyanate, 99%, Thermo Scientific Chemicals

Description

CAS: 33375-06-3 | C9H9NO | 147.177 g/mol

(R)-1-phenylethyl isocyanate is used in the derivatisation of alcohols, thiocarbamates and hydroxy fatty acids. (R)-1-phenylethyl isocyanate moderately inhibited both BP-DNA adducts.

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
(R)-1-phenylethyl isocyanate is used in the derivatisation of alcohols, thiocarbamates and hydroxy fatty acids. (R)-1-phenylethyl isocyanate moderately inhibited both BP-DNA adducts.

Solubility
Decomposes in water.

Notes
Moisture Sensitive.Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture. Store at 4°C.

Specifications

Chemical Identifiers

• CAS: 33375-06-3
• Molecular Formula: C9H9NO
• Molecular Weight (g/mol): 147.177
• MDL Number: MFCD00063015
• InChI Key: JJSCUXAFAJEQGB-MRVPVSSYSA-N
• Synonym: r-+-1-phenylethyl isocyanate, 1r-1-isocyanatoethyl benzene, r-+-alpha-methylbenzyl isocyanate, benzene, 1r-1-isocyanatoethyl, isocyanic acid r-+-1-phenylethyl ester, isocyanic acid r-+-alpha-methylbenzyl ester, isocyanic acid-r-+-methylbenzyl ester, 1-isocyanatoethyl benzene #, +-alpha-methylbenzyl isocyanate, pubchem8096
• PubChem CID: 7018262
• IUPAC Name: [(1R)-1-isocyanatoethyl]benzene
• SMILES: CC(C1=CC=CC=C1)N=C=O

• Density: 1.045
• Boiling Point: 55°C to 56°C (2.5 mmHg)
• Flash Point: 65°C (149°F)
• Refractive Index: 1.5124
• Quantity: 1 g
• UN Number: UN2206
• Beilstein: 3196930
• Sensitivity: Moisture sensitive
• Solubility Information: Decomposes in water.
• Optical Rotation: +10.5° (Neat)
• Formula Weight: 147.18
• Percent Purity: 99%
• Chemical Name or Material: (R)-(+)-1-Phenylethyl isocyanate

Safety and Handling

Hazard Category	H227-H315-H319-H330-H334-H335
Hazard Statement	GHS H Statement H331-H334-H227-H302-H315-H319-H335 Toxic if inhaled. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Combustible liquid. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P235-P260-P264b-P271-P280-P284-P285-P302+P352-P304+P340-P305+P351+P338-P310-P312-P332+P313-P362-P370+P378q-P501c
DOTInformation	Hazard Class: 6.1; Packaging Group: II
EINECSNumber	251-485-2
TSCA	No
Recommended Storage	Keep cold

SDS

RUO – Research Use Only