| Identification | More | [Name]
4-Chlorobutyryl chloride | [CAS]
4635-59-0 | [Synonyms]
4-CBC
4-Chlorobutanoic acid chloride
4-CHLOROBUTANOYLCHLORIDE
4-CHLOROBUTYRIC ACID CHLORIDE
4-CHLOROBUTYROYL CHLORIDE
4-CHLOROBUTYRYL CHLORIDE
4-chloro-butanoylchlorid
4-Chlorobutyl chloride
4-chloro-butyrylchlorid
-Chlorobutyrylchloride
gamma-chlorobutyroylchloride
gamma-Chlorobutyryl chloride
gamma-chlorobutyrylchloride
gamma-Chloro-n-butyryl chloride
4-Chlorobutyrylcy Chloride
4-CHLOROBUTYRYL CHLORIDE, TECH., 95%
4-ChlorobutyrylChloride95%
4-Chlorobutyrylchloride,98%
R-CHLOROBUTYRYL CHLORIDE
Butanoyl chloride, 4-chloro- | [EINECS(EC#)]
225-059-1 | [Molecular Formula]
C4H6Cl2O | [MDL Number]
MFCD00000754 | [Molecular Weight]
141 | [MOL File]
4635-59-0.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear colorless to yellow liquid | [Melting point ]
-47 °C
| [Boiling point ]
173-174 °C(lit.)
| [density ]
1.26 g/mL at 25 °C(lit.)
| [vapor pressure ]
3 mm Hg ( 20 °C)
| [refractive index ]
n20/D 1.461(lit.)
| [Fp ]
163 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
Chloroform, DMSO (Sparingly), Ethyl Acetate (Slightly) | [form ]
Liquid | [color ]
Clear colorless to yellow | [explosive limit]
5.5-11.7%(V) | [Water Solubility ]
soluble in diethyl ether, ethanol, slightly soluble in water. | [Sensitive ]
Moisture Sensitive | [BRN ]
773860 | [Stability:]
Hygroscopic, Moisture Sensitive | [InChIKey]
CDIIZULDSLKBKV-UHFFFAOYSA-N | [CAS DataBase Reference]
4635-59-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Butanoyl chloride, 4-chloro-(4635-59-0) | [Storage Precautions]
Moisture sensitive | [EPA Substance Registry System]
4635-59-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
T,C | [Risk Statements ]
R22:Harmful if swallowed.
R23:Toxic by inhalation.
R35:Causes severe burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3390 6.1/PG 1
| [WGK Germany ]
1
| [RTECS ]
EM1406000
| [Autoignition Temperature]
824 °F | [Hazard Note ]
Toxic/Corrosive/Moisture Sensitive | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
II | [HS Code ]
29159080 | [Hazardous Substances Data]
4635-59-0(Hazardous Substances Data) |
| Hazard Information | Back Directory | [Chemical Properties]
Clear colorless to yellow liquid | [Uses]
4-Chlorobutyroyl Chloride is used in the preparation of mitosene and mitosane analogs of Mitomycin C (M371900), an antitumor antibiotic. . | [Synthesis Reference(s)]
Synthesis, p. 538, 1973 DOI: 10.1055/s-1973-22254 | [Flammability and Explosibility]
Nonflammable |
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