Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Chlorobutyronitrile (CAS: 628-20-6) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 4-Chlorobutyronitrile, Please contact: alvin@ruifuchem.com
| Chemical Name |
4-Chlorobutyronitrile |
| Synonyms |
gamma-Chlorobutyronitrile; γ-Chlorobutyronitrile; gamma-Chloropropyl Cyanide; 4-Chlorobutanenitrile |
| Stock Status |
In Stock, Commercial Production |
| CAS Number |
628-20-6 |
| Molecular Formula |
C4H6ClN |
| Molecular Weight |
103.55 g/mol |
| Boiling Point |
195.0~197.0℃(lit.) |
| Flash Point |
85℃(185°F) |
| Density |
1.095 g/mL at 20℃ |
| Refractive Index n20/D |
1.442(lit.) |
| Sensitive |
Air Sensitive, Hygroscopic |
| Water Solubility |
Immiscible in Water |
| Solubility |
Soluble in Chloroform and Ethyl Acetate |
| COA & MSDS |
Available |
| Sample |
Available |
| Origin |
Shanghai, China |
| Brand |
Ruifu Chemical |
| Items |
Inspection Standards |
Results |
| Appearance |
Colorless to Light Yellow Clear Liquid |
Colorless Clear Liquid |
| Water by Karl Fischer |
<0.20% |
0.09% |
| Purity / Analysis Method |
>99.0% (GC) |
99.7% |
| Refractive Index n20/D |
1.441~1.444 |
Complies |
| Specific Gravity (20/20) |
1.080~1.107 |
Complies |
| Infrared Spectrum |
Consistent with Structure |
Complies |
| 1H NMR Spectrum |
Consistent with Structure |
Complies |
| Conclusion |
The product has been tested and complies with the given specifications |
Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
Analytical Instrument: GC-9790
Column: SE-54 (30m*0.32mm*0.4μm)
Analysis Conditions
Column Temperature: 120℃
Detection Temperature: 150℃
vaporization Temperature: 180℃
Column Pressure: 0.06MPa
Injection Volume: 0.2μl
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes R25 - Toxic if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S7 - Keep container tightly closed.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
UN IDs UN 3276 6.1/PG 3
WGK Germany 3
RTECS ET9020000
TSCA Yes
HS Code 2926909090
Hazard Note Irritant
Hazard Class 6.1
Packing Group III
4-Chlorobutyronitrile (CAS: 628-20-6) is a compound useful in organic synthesis. For the synthesis of other fine chemicals. Used as an organic synthesis intermediate, pharmaceutical intermediate.
4-Chlorobutyronitrile (CAS: 628-20-6) is prepared by reacting 1-Bromo-3-chloropropane with potassium cyanide.
Chemical is moderately toxic. Inhalation causes irritation of nose and throat. Ingestion causes irritation of mouth and stomach. Contact with eyes causes irritation. Can penetrate the skin on prolonged contact; only slightly irritating.
Special Hazards of Combustion Products: Toxic and irritating hydrogen cyanide, hydrogen bromide, and hydrogen chloride may form in fires. Fire extinguishing agent: water, carbon dioxide, foam, dry powder.