478180

2-Methyl-4-nitrophenyl isocyanate

98%

• Linear Formula: CH₃C₆H₃(NO₂)NCO
• CAS Number: 56309-59-2
• Molecular Weight: 178.14
• MDL number: MFCD00014704
• UNSPSC Code: 12352100
• PubChem Substance ID: 24871469

Properties

• assay: 98%
• bp: 168 °C/23 mmHg (lit.)
• mp: 81-84 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: Cc1cc(ccc1N=C=O)[N+]([O-])=O
• InChI: 1S/C8H6N2O3/c1-6-4-7(10(12)13)2-3-8(6)9-5-11/h2-4H,1H3
• InChI key: FZCFUPBIPMLIPI-UHFFFAOYSA-N

Description

General description

2-Methyl-4-nitrophenyl isocyanate, also known as 1-isocyanato-2-methyl-4-nitrobenzene, is an aryl isocyanate.

Safety Information

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332,H315,H317,H319,H334,H335
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• ppe: dust mask type N95 (US), Eyeshields, Gloves