8.41439

2,4-Dichlorophenyl isocyanate

for synthesis

• Synonyma: 2,4-Dichlorophenyl isocyanate, Isocyanic acid 2,4-dichlorophenyl ester
• Empirický vzorec (Hillův zápis): C₇H₃Cl₂NO
• Číslo CAS: 2612-57-9
• Molekulová hmotnost: 188.01
• EC Index Number: 220-040-4
• UNSPSC Code: 12352101
• MDL number: MFCD00002001
• Assay: ≥97.0% (GC)
• Form: crystals

Vlastnosti

• assay: ≥97.0% (GC)
• form: crystals
• bp: 80 °C/1 hPa
• mp: 58-61 °C
• InChI: 1S/C7H3Cl2NO/c8-5-1-2-7(10-4-11)6(9)3-5/h1-3H
• InChI key: OLBJNSPBWLCTOT-UHFFFAOYSA-N

Popis

Analysis Note

Assay (GC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 58 °C
Melting range (upper value): ≤ 61 °C
Identity (IR): passes test

Bezpečnostní informace

• pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H301 + H311 + H331 - H315 - H317 - H319 - H334 - H335 - H410
• pcodes: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Skladovací třída: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3