ChemicalBook >> CAS DataBase List >>PHENYLDICHLOROSILANE
PHENYLDICHLOROSILANE
- CAS No.
- 1631-84-1
- Chemical Name:
- PHENYLDICHLOROSILANE
- Synonyms
- DICHLOROPHENYLSILANE;dichlorophenyl-silan;PHENYLDICHLOROSILANE;dichloro(phenyl)silyl;dichloro(phenyl)silicon;Benzene,(dichlorosilyl)-;(W) Phenyldichlorosilane;Silane, dichloro-phenyl-,;Dichlorophenylsilane, 95%,;DICHLOROPHENYLSILANE, 98+%
- CBNumber:
- CB7271494
- Molecular Formula:
- C6H6Cl2Si
- Molecular Weight:
- 177.1
- MDL Number:
- MFCD00039296
- MOL File:
- 1631-84-1.mol
- MSDS File:
- SDS
Last updated:2026-05-28 05:48:14
| Product description | Number | Pack Size | Price |
| Phenyldichlorosilane 97% | MT-21075 | 25g | $388 |
| Phenyldichlorosilane | 3143BB | 25g | $233 |
| Phenyldichlorosilane | 3143BB | 100g | $648 |
| More product size | |||
| Boiling point | 64.5-65.5 °C10 mm Hg(lit.) |
|---|---|
| Density | 1.204 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 118 °C |
| form | Crystalline Powder |
| Specific Gravity | 1.211 |
| color | White to yellow |
| Water Solubility | Hydrolyzes in water. |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 2433865 |
| InChI | 1S/C6H6Cl2Si/c7-9(8)6-4-2-1-3-5-6/h1-5,9H |
| InChIKey | VIRVTHOOZABTPR-UHFFFAOYSA-N |
| SMILES | [H][Si](Cl)(Cl)c1ccccc1 |
| CAS DataBase Reference | 1631-84-1(CAS DataBase Reference) |
| FDA UNII | GT7Y64S7UH |
| NIST Chemistry Reference | Phenyldichlorosilane(1631-84-1) |
| EPA Substance Registry System | Silane, dichlorophenyl- (1631-84-1) |
| UNSPSC Code | 12352002 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS02,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H314 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P243-P280-P260-P264-P303+P361+P353-P370+P378-P301+P330+P331-P363-P304+P340-P310-P305+P351+P338-P403+P235-P405-P501 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 10-14-34 | |||||||||
| Safety Statements | 26-36/37/39-45-27 | |||||||||
| RIDADR | UN 2986 8/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| F | 10-21 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Flam. Liq. 3 Skin Corr. 1B |
|||||||||
| NFPA 704 |
|
PHENYLDICHLOROSILANE price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| AHH | MT-21075 | Phenyldichlorosilane 97% | 25g | $388 | 2026-05-26 | Buy | |
| AK Scientific | 3143BB | Phenyldichlorosilane | 1631-84-1 | 25g | $233 | 2021-12-16 | Buy |
| AK Scientific | 3143BB | Phenyldichlorosilane | 1631-84-1 | 100g | $648 | 2021-12-16 | Buy |
PHENYLDICHLOROSILANE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 88)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14034 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21531 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8618017249410 | jack.li@time-chemicals.com | China | 1796 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32997 | 60 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 | sales@win-winchemical.com | CHINA | 998 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-86-17392712779 +86-13289823923 | 1090@dideu.com | China | 8651 | 58 |
View Lastest Price from PHENYLDICHLOROSILANE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-12-29 | Phenyldichloro silane
1631-84-1
|
$1.00 | 1g | Min98% HPLC | Career Henan Chemical Co |
-

- Phenyldichloro silane
1631-84-1
- $1.00
- Min98% HPLC
- Career Henan Chemical Co
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1of4
dichlorophenyl-silan
Silane, dichloro-phenyl-,
PHENYLDICHLOROSILANE
DICHLOROPHENYLSILANE
DICHLOROPHENYLSILANE, 98+%
Benzene,(dichlorosilyl)-
dichloro(phenyl)silicon
dichloro(phenyl)silyl
Dichlorophenylsilane, 95%,
(W) Phenyldichlorosilane
1631-84-1
C6H6Cl2Si
Cl2SiHC6H5
Protecting and Derivatizing Reagents
Protection and Derivatization
Synthetic Reagents
Silicon-Based
Phenyl Silanes






