Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Dibutyltin Dichloride (CAS: 683-18-1) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Dibutyltin Dichloride, Please contact: alvin@ruifuchem.com
| Chemical Name | Dibutyltin Dichloride |
| Synonyms | Dibutyldichlorotin; Di-n-Butyltin Dichloride; DBTDC |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 683-18-1 |
| Molecular Formula | C8H18Cl2Sn |
| Molecular Weight | 303.84 g/mol |
| Melting Point | 40.0 to 43.0℃ |
| Boiling Point | 135℃/10 mm Hg(lit.) |
| Flash Point | >230°F |
| Density | 1.4 g/cm3 at 20℃ |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Moisture Sensitive |
| Water Solubility | Insoluble in Water. Hydrolyzed by Hot Water |
| Solubility | Soluble in Benzene, Alcohol, Toluene, Ether |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White Crystalline Solid | White Crystalline Solid |
| Melting Point | 40.0~43.0℃ | 42.1℃ |
| Moisture Content | <1.00% | 0.5% |
| Dibutyltin Dichloride Purity | >97.0% (Argentometric Titration) | 98.8% |
| Tin Content | 38.0~40.0% | 39.1% |
| Infrared Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Moisture sensitive. Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire; avoid moisture. Incompatible with strong oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
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
R34 - Causes burns
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R63 - Possible risk of harm to the unborn child
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R68 - Possible risk of irreversible effects
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R48/25 -
R26 - Very Toxic by inhalation
R21 - Harmful in contact with skin
R61 - May cause harm to the unborn child
R60 - May impair fertility
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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 the label whenever possible.)
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
S38 - In case of insufficient ventilation, wear suitable respiratory equipment.
S28A -
S60 - This material and its container must be disposed of as hazardous waste.
S53 - Avoid exposure - obtain special instructions before use.
UN IDs UN 2928 6.1/PG 2
WGK Germany 3
RTECS WH7100000
FLUKA BRAND F CODES 10-21
TSCA Yes
HS Code 2931900090
Hazard Class 6.1
Packing Group II
Dibutyltin Dichloride (CAS: 683-18-1), soluble in organic solvents such as benzene, toluene, ether and alcohols. It is difficult to dissolve in water. Decomposition (hydrolysis) occurs in hot water. Dibutyltin dichloride is flammable, low volatile and has a pungent odor.
Dibutyltin Dichloride is used in organic synthesis, used as an organotin intermediate, polymerization catalyst. Dibutyltin Dichloride serves as heat and light stabilizer for polyvinyl chloride plastics. Further, it is used as ion exchange agent, process regulators and processing aids.
Dibutyltin Dichloride is widely used in the synthesis of polymers and other organic compounds. Dibutyltin Dichloride is also used as a catalyst in the production of polymeric materials, as well as in the production of lubricants and other industrial products. In addition, Dibutyltin Dichloride has been used in the synthesis of pharmaceuticals and other drugs.