Undecanoyl chloride , 97% , 17746-05-3

Synonym(s):
Undecanoyl chloride

CAS NO.：17746-05-3

Empirical Formula: C11H21ClO

Molecular Weight: 204.74

MDL number: MFCD00000739

EINECS: 241-741-1

PRODUCT Properties

• Boiling point: 135-136 °C/20 mmHg (lit.)
• Density: 0.93 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.443(lit.)
• Flash point: >230 °F
• storage temp.: −20°C
• solubility: Chloroform (Slightly), Methanol (Slightly)
• form: clear liquid
• Specific Gravity: 0.93
• color: Colorless to Light yellow to Light orange
• Sensitive: Moisture Sensitive
• BRN: 1759226
• Stability: Moisture Sensitive

Description and Uses

Undecanoyl chloride has been used in the synthesis of:

• chrysotrione B, 2-acylcyclopentene-1,3-dione derivative, isolated from the fruiting bodies of the basidiomycete Hygrophorus chrysodon
• 2-methylpentadecan-5-one
• 4-ketotetradecanoic acid

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H314
• Precautionary statements: P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
• Hazard Codes: C
• Risk Statements: 14-34
• Safety Statements: 26-27-36/37/39-45
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• F: 10-19-21
• TSCA: Yes
• HS Code: 2915 90 70
• HazardClass: 8
• PackingGroup: III