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Chemical Name:
Molecular Formula:
Formula Weight:
MOL File:

Dichlorodiphenylsilane Properties

Melting point:
-22 °C
Boiling point:
305 °C(lit.)
1.204 g/mL at 25 °C(lit.)
vapor density 
>1 (vs air)
vapor pressure 
2 mm Hg ( 125 °C)
refractive index 
n20/D 1.578(lit.)
Flash point:
316 °F
storage temp. 
Store below +30°C.
Clear colorless to yellow
Water Solubility 
Moisture Sensitive
Stable. Moisture sensitive. Flammable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
80-10-4(CAS DataBase Reference)
NIST Chemistry Reference
EPA Substance Registry System
Silane, dichlorodiphenyl-(80-10-4)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  C,T
Risk Statements  34-24-22
Safety Statements  26-36/37/39-45-28A
RIDADR  UN 1769 8/PG 2
WGK Germany  1
RTECS  VV3190000
HazardClass  8
PackingGroup  II
HS Code  29310095
Hazardous Substances Data 80-10-4(Hazardous Substances Data)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning P234, P390, P404
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P234 Keep only in original container.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P390 Absorb spillage to prevent material damage.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302+P350 IF ON SKIN: Gently wash with plenty of soap and water.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P406 Store in corrosive resistant/… container with a resistant inner liner.
P501 Dispose of contents/container to..…

Dichlorodiphenylsilane price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 440124 Dichlorodiphenylsilane ≥95% 80-10-4 100ml $41.2 2018-11-13 Buy
Sigma-Aldrich 440124 Dichlorodiphenylsilane ≥95% 80-10-4 500ml $144 2018-11-13 Buy
TCI Chemical D0362 Dichlorodiphenylsilane >98.0%(GC) 80-10-4 25g $19 2017-11-08 Buy
TCI Chemical D0362 Dichlorodiphenylsilane >98.0%(GC) 80-10-4 100g $44 2017-11-08 Buy
Alfa Aesar A12051 Diphenyldichlorosilane, 97% 80-10-4 100g $32.9 2018-11-13 Buy

Dichlorodiphenylsilane Chemical Properties,Uses,Production

Chemical Properties

Colorless transparent liquid

General Description

Dichlorodiphenylsilane is a colorless liquid with a pungent odor. Dichlorodiphenylsilane will burn though Dichlorodiphenylsilane may require some effort to ignite. Dichlorodiphenylsilane is decomposed by water to hydrochloric acid with evolution of heat. Dichlorodiphenylsilane is corrosive to metals and tissue.

Reactivity Profile

Chlorosilanes, such as Dichlorodiphenylsilane, are compounds in which silicon is bonded to from one to four chlorine atoms with other bonds to hydrogen and/or alkyl groups. Chlorosilanes react with water, moist air, or steam to produce heat and toxic, corrosive fumes of hydrogen chloride. They may also produce flammable gaseous H2. They can serve as chlorination agents. Chlorosilanes react vigorously with both organic and inorganic acids and with bases to generate toxic or flammable gases.

Health Hazard

Inhalation irritates mucous membranes. Contact with liquid causes severe burns of eyes and skin. Ingestion causes severe burns of mouth and stomach.

Dichlorodiphenylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

Dichlorodiphenylsilane Suppliers

Global( 144)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22119 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32764 55
career henan chemical co
+86-371-86658258 CHINA 10011 58
Dalian Yuanyong Organosilicon Plant +86-411-84377916
+86-411-84511565 China 20 65
Shijiazhuang XinZhaoYang Chemical Technology Co., Ltd. 0311-69032540 13931172911
0311-69032540 China 294 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24654 81

View Lastest Price from Dichlorodiphenylsilane manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-12 Dichlorodiphenylsilane
US $1.00 / KG 1G 99% 100KG

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