Chloromethyl Butyrate CAS 33657-49-7 Purity >98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Chloromethyl Butyrate (CAS: 33657-49-7) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase Chloromethyl Butyrate, Please contact: alvin@ruifuchem.com
Chemical Name | Chloromethyl Butyrate |
Synonyms | Butyric Acid Chloromethyl Ester; Chloromethyl Butanoate |
CAS Number | 33657-49-7 |
Stock Status | In Stock, Commercial Production |
Molecular Formula | C5H9ClO2 |
Molecular Weight | 136.58 |
Boiling Point | 149℃ |
Flash Point | 55℃ |
Specific Gravity (20/20) | 1.09 |
Refractive Index | 1.42 |
COA & MSDS | Available |
Origin of Product | Shanghai, China |
Product Categories | Pharmaceutical Intermediates |
Test Standard | Internal Control Standard |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | Colorless to Almost Colorless Clear Liquid |
Purity / Analysis Method | >98.0% (GC) |
Refractive Index n20/D | 1.418~1.422 |
Specific Gravity (20/20℃) | 1.088~1.092 |
Total Impurities | <2.00% |
1H NMR Spectrum | Conforms to Structure |
Test Standard | Enterprise Standard |
Package: Fluorinated bottle, 25kg/drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.
Hazard Symbols C - Corrosive
Risk Codes
R34 - Causes burns
R10 - Flammable
Safety Description
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S16 - Keep away from sources of ignition.
UN IDs 2924
HS Code 2915600000
Hazard Class 3/8
Packing Group III
Chloromethyl Butyrate (CAS: 33657-49-7) is an alkylating agent used in the synthesis of organic compounds. It is an important reagent in organic synthesis and is used in the preparation of a variety of compounds, including pharmaceuticals, agrochemicals, dyes, and materials science.