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2,5-Dimethylphenyl isocyanate, 97%

Catalog No. AAL1599903
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Catalog No. AAL1599903 Supplier Thermo Scientific Chemicals Supplier No. L1599903
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CAS: 40397-98-6 | C9H9NO | 147.18 g/mol

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 40397-98-6
Molecular Formula C9H9NO
Molecular Weight (g/mol) 147.18
MDL Number MFCD00013854
InChI Key SOXVXJQIQVOCAY-UHFFFAOYSA-N
Synonym 2,5-dimethylphenyl isocyanate, 2,5-dimethylphenylisocyanate, benzene, 2-isocyanato-1,4-dimethyl, 2,5-dimethyl phenylisocyanate, 2,5-dimethylbenzenisocyanate, acmc-1art9, 1-isocyanato-2,5-dimethyl-benzene
PubChem CID 98605
ChEBI CHEBI:60097
IUPAC Name 2-isocyanato-1,4-dimethylbenzene
SMILES CC1=CC=C(C)C(=C1)N=C=O

Specifications

Density 1.043
Boiling Point 210°C
Quantity 1 g
Refractive Index 1.5315
UN Number UN2206
Beilstein 1100841
Formula Weight 147.18
Percent Purity 97%
Chemical Name or Material 2,5-Dimethylphenyl isocyanate
Hazard Category H227-H302+H312+H332-H315-H319-H334-H335
Hazard Statement GHS H Statement
H300-H330-H334-H227-H315-H319-H335
Fatal if swallowed.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Combustible liquid.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P210-P235-P261-P264b-P270-P271-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P342+P311-P362-P370+P378q-P501c
DOTInformation Hazard Class: 6.1; Packaging Group: III
EINECSNumber 000-000-0
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only

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