478431

5-Chloro-2,4-dimethoxyphenyl isocyanate

97%

• Linear Formula: ClC₆H₂(OCH₃)₂NCO
• CAS Number: 55440-55-6
• Molecular Weight: 213.62
• MDL number: MFCD00013857
• UNSPSC Code: 12352100
• PubChem Substance ID: 24871508

Properties

• Assay: 97%
• mp: 94-98 °C (lit.)
• SMILES string: COc1cc(OC)c(cc1Cl)N=C=O
• InChI: 1S/C9H8ClNO3/c1-13-8-4-9(14-2)7(11-5-12)3-6(8)10/h3-4H,1-2H3
• InChI key: COSVEXSXJCUYOT-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS08,GHS07
• Signal Word: Danger
• Hazard Statements: H302 + H312 + H332,H315,H317,H319,H334,H335
• Precautionary Statements: 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 Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves