241601

3-Methoxyphenyl isocyanate

99%

• Linear Formula: CH₃OC₆H₄NCO
• CAS Number: 18908-07-1
• Molecular Weight: 149.15
• Beilstein/REAXYS Number: 775986
• EC Number: 242-658-3
• MDL number: MFCD00002019
• UNSPSC Code: 12352100
• PubChem Substance ID: 24854494

Properties

• assay: 99%
• refractive index: n20/D 1.543 (lit.)
• bp: 94-95 °C/10 mmHg (lit.)
• density: 1.138 g/mL at 25 °C (lit.)
• SMILES string: COc1cccc(c1)N=C=O
• InChI: 1S/C8H7NO2/c1-11-8-4-2-3-7(5-8)9-6-10/h2-5H,1H3
• InChI key: NPOVTGVGOBJZPY-UHFFFAOYSA-N

Description

Application

3-Methoxyphenyl isocyanate was used in the synthesis of 1,3-bis(3-methoxyphenyl)-6-methyl-5-(trimethylsilyl)pyrimidine-2,4(1H,3H)-dione.

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: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 204.8 °F - closed cup
• flash_point_c: 96 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter