478482

4-Chloro-6-methyl-1,3-phenylene diisocyanate

98%

• Synonym(s): 4-Chloro-6-methyl-1,3-phenylene diisocyanate, 5-Chloro-2,4-toluenediisocyanate
• Linear Formula: ClC₆H₂(CH₃)(NCO)₂
• CAS Number: 15166-26-4
• Molecular Weight: 208.60
• MDL number: MFCD00013846
• UNSPSC Code: 12162002
• PubChem Substance ID: 24871515

Properties

• Assay: 98%
• mp: 61-65 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: Cc1cc(Cl)c(cc1N=C=O)N=C=O
• InChI: 1S/C9H5ClN2O2/c1-6-2-7(10)9(12-5-14)3-8(6)11-4-13/h2-3H,1H3
• InChI key: AULVDVFFHZBVDO-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): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves