Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Phenyldichloro silane
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Dichlorophenylsilane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: phenyldichlorosilane
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

1631-84-1

1631-84-1 structure

1631-84-1 structure

Name: Phenyldichloro silane
Chemical Name: phenyldichlorosilane
CAS Number: 1631-84-1
Molecular Formula: C₆H₆Cl₂Si
Molecular Weight: 177.103
Catalog: Chemical reagent Silane reagent
Create Date: 2018-04-24 08:00:00
Modify Date: 2025-08-25 21:20:37

Name	phenyldichlorosilane
Synonyms	Silane, dichloro-phenyl-, MFCD00039296 Benzene, (dichlorosilyl)- Dichlorophenylsilane dichloro(phenyl)silicon EINECS 216-635-3 Silane, dichlorophenyl- Phenyldichloro silane Dichloro(phenyl)silane

Density	1.204 g/mL at 25 °C(lit.)
Boiling Point	181.0±9.0 °C at 760 mmHg
Molecular Formula	C₆H₆Cl₂Si
Molecular Weight	177.103
Flash Point	44.4±5.7 °C
Exact Mass	175.961578
LogP	5.52
Vapour Pressure	1.2±0.3 mmHg at 25°C
Index of Refraction	n20/D 1.5250(lit.)

Symbol	GHS02, GHS05
Signal Word	Danger
Hazard Statements	H226-H314
Supplemental HS	Reacts violently with water.
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive;
Risk Phrases	R10;R14;R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 2986 8/PG 2
WGK Germany	1
Packaging Group	II
Hazard Class	8
HS Code	2931900090

Precursor 10
694-53-1 10025-78-2 98-13-5 108-90-7
1631-83-0 80-10-4 71-43-2 4109-96-0
7446-70-0 7637-07-2
DownStream 9
1077-57-2 140903-06-6 18106-32-6 18030-58-5
268561-25-7 27991-58-8 3401-26-1 98-13-5
80-10-4

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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