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  7. 2,3-Dimethylphenyl isocyanate, 99%

2,3-Dimethylphenyl isocyanate, 99%

Catalog No. AAL1022503
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AAL1022503 1 g
AAL1022506 5 g
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Catalog No. AAL1022503 Supplier Thermo Scientific Chemicals Supplier No. L1022503
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Description

CAS: 1591-99-7 | C9H9NO | 147.177 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.

Chemical Identifiers

CAS 1591-99-7
Molecular Formula C9H9NO
Molecular Weight (g/mol) 147.177
MDL Number MFCD00013851
InChI Key KNHJIEOCVVIBIV-UHFFFAOYSA-N
Synonym 2,3-dimethylphenyl isocyanate, 2,3-dimethylphenylisocyanate, benzene, isocyanatodimethyl, 2,3-dimethylbenzenisocyanate, dimethylphenyl isocyanate, acmc-1bttc, 1-isocyanato-2,3-dimethyl-benzene, #, benzene,1-isocyanato-2,3-dimethyl
PubChem CID 137096
ChEBI CHEBI:63899
IUPAC Name 1-isocyanato-2,3-dimethylbenzene
SMILES CC1=C(C(=CC=C1)N=C=O)C

Specifications

Density 1.059
Boiling Point 104°C to 105°C (50 mmHg)
Quantity 1 g
Odor Pungent
Refractive Index 1.54
UN Number UN2206
Beilstein 6313438
Formula Weight 147.18
Percent Purity 99%
Chemical Name or Material 2,3-Dimethylphenyl isocyanate

Safety and Handling

Hazard Category H227-H301-H315-H317-H319-H330-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-P260-P264b-P270-P271-P272-P280-P284-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P333+P313-P362-P370+P378q-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: ISOCYANATES, TOXIC, N.O.S.
TSCA No
Recommended Storage Keep cold

RUO – Research Use Only