496243

2-Methylbenzyl isocyanate

98%

• Linear Formula: CH₃C₆H₄CH₂NCO
• CAS Number: 56651-58-2
• Molecular Weight: 147.17
• MDL number: MFCD00673058
• UNSPSC Code: 12352100
• PubChem Substance ID: 24873023

Properties

• assay: 98%
• refractive index: n20/D 1.528 (lit.)
• bp: 226 °C (lit.)
• density: 1.059 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: Cc1ccccc1CN=C=O
• InChI: 1S/C9H9NO/c1-8-4-2-3-5-9(8)6-10-7-11/h2-5H,6H2,1H3
• InChI key: VNHPWTGETWKSLP-UHFFFAOYSA-N

Description

General description

2-Methylbenzyl isocyanate, also known as 1-(isocyanatomethyl)-2-methylbenzene, is an organic building block containing an isocyanate group. Its vapor pressure has been reported.

Safety Information

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H302,H315,H317,H318,H334,H335
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 210.2 °F - closed cup
• flash_point_c: 99 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter