487449

2-Propylphenyl isocyanate

98%

• Linear Formula: CH₃CH₂CH₂C₆H₄NCO
• CAS Number: 190774-57-3
• Molecular Weight: 161.20
• MDL number: MFCD00673045
• UNSPSC Code: 12352100
• PubChem Substance ID: 24872274

Properties

• assay: 98%
• refractive index: n20/D 1.522 (lit.)
• bp: 50 °C/0.1 mmHg (lit.)
• density: 1.01 g/mL at 25 °C (lit.)
• SMILES string: CCCc1ccccc1N=C=O
• InChI: 1S/C10H11NO/c1-2-5-9-6-3-4-7-10(9)11-8-12/h3-4,6-7H,2,5H2,1H3
• InChI key: NSGTVMQTRFUUSL-UHFFFAOYSA-N

Description

General description

2-Propylphenyl isocyanate, also known as 1-isocyanato-2-propylbenzene, is an organic building block containing an isocyanate group. Its enthalpy of vaporization at boiling point has been reported.

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: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 185.0 °F - closed cup
• flash_point_c: 85 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter