C30604

4-Chlorobutyryl chloride

99%

• Synonym(s): 4-Chlorobutanoic acid chloride, 4-Chlorobutyric acid chloride
• Linear Formula: Cl(CH₂)₃COCl
• CAS Number: 4635-59-0
• Molecular Weight: 141.00
• Beilstein: 773860
• EC Number: 225-059-1
• MDL number: MFCD00000754
• UNSPSC Code: 12352100
• PubChem Substance ID: 24892331
• NACRES: NA.22

Properties

• vapor pressure: 3 mmHg ( 20 °C)
• Quality Level: 100
• Assay: 99%
• form: liquid
• autoignition temp.: 824 °F
• refractive index: n20/D 1.461 (lit.)
• bp: 173-174 °C (lit.)
• density: 1.26 g/mL at 25 °C (lit.)
• SMILES string: ClCCCC(Cl)=O
• InChI: 1S/C4H6Cl2O/c5-3-1-2-4(6)7/h1-3H2
• InChI key: CDIIZULDSLKBKV-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS05,GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H290 - H302 - H314 - H330 - H400
• Precautionary Statements: P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Flash Point(F): 185.0 °F
• Flash Point(C): 85 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves