1,2-dichloro-tetramethyldisilane

Modify Date: 2025-08-27 11:16:11

1,2-dichloro-tetramethyldisilane structure	Common Name	1,2-dichloro-tetramethyldisilane
	CAS Number	4342-61-4	Molecular Weight	187.215
	Density	1.0±0.1 g/cm3	Boiling Point	150.1±9.0 °C at 760 mmHg
	Molecular Formula	C₄H₁₂Cl₂Si₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	38.8±13.5 °C
	Symbol	GHS02, GHS05	Signal Word	Danger

Name	1 2-Dichlorotetramethyldisilane
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	150.1±9.0 °C at 760 mmHg
Molecular Formula	C₄H₁₂Cl₂Si₂
Molecular Weight	187.215
Flash Point	38.8±13.5 °C
Exact Mass	185.985458
LogP	4.52
Vapour Pressure	5.0±0.3 mmHg at 25°C
Index of Refraction	1.419
InChIKey	SFAZXBAPWCPIER-UHFFFAOYSA-N
SMILES	C[Si](C)(Cl)[Si](C)(C)Cl

1,2-dichloro-tetramethyldisilane MSDS(Chinese)

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	14-34
Safety Phrases	26-27-36/37/39-45
RIDADR	UN 2986 8/PG 2
WGK Germany	3
Packaging Group	II
HS Code	2931900090

Precursor 9
CAS#:1450-14-2 Hexamethyldisilane CAS#:13528-88-6 1,1,2-trichloro... CAS#:100-44-7 Benzyl chloride CAS#:4098-30-0 Dodecamethylhex...
CAS#:18419-84-6 1,2-Diethoxy-1,... CAS#:1145-98-8 1,1,2,2-Tetrame... CAS#:75-78-5 Dichlorodimethy... CAS#:56-23-5 Carbon tetrachloride
CAS#:6376-86-9 (5Z)-2-amino-5-...
DownStream 10
CAS#:1078-97-3 1,4-BIS(DIMETHY... CAS#:105410-04-6 3-[chloro(dimet... CAS#:332343-84-7 Bis(2-methoxyph... CAS#:4098-30-0 Dodecamethylhex...
CAS#:4518-98-3 1,2-dimethyltet... CAS#:26980-40-5 methylpentachlo... CAS#:18080-91-6 [dimethyl(prop-... CAS#:18419-84-6 1,2-Diethoxy-1,...
CAS#:75-78-5 Dichlorodimethy... CAS#:1066-35-9 Chlorodimethylsilane

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%

Name: qHTS assay for small molecule antagonists of farnesoid X receptor signaling
Source: NCGC
Target: farnesoid X nuclear receptor [Homo sapiens]
External Id: FXRN10

Name: qHTS assay for small molecule agonists of farnesoid X receptor signaling
Source: NCGC
Target: farnesoid X nuclear receptor [Homo sapiens]
External Id: FXRA10

Name: qHTS assay for small molecule agonists of the antioxidant response element (ARE) sign...
Source: NCGC
Target: N/A
External Id: ARE853

Name: qHTS assay for small molecule agonists of retinoid X receptor alpha signaling
Source: NCGC
Target: retinoid X nuclear receptor alpha [Homo sapiens]
External Id: RXRA10

Name: qHTS assay for small molecule agonists of thyroid hormone receptor beta signaling
Source: NCGC
Target: thyroid hormone receptor beta [Homo sapiens]
External Id: TRBA10

Name: qHTS assay for small molecule antagonists of estrogen receptor alpha signaling
Source: NCGC
Target: estrogen nuclear receptor alpha [Homo sapiens]
External Id: ERN101

Name: qHTS assay for small molecule agonists of estrogen receptor alpha signaling
Source: NCGC
Target: estrogen nuclear receptor alpha [Homo sapiens]
External Id: ERA101

Name: qHTS assay for small molecule antagonists of retinoid X receptor alpha signaling
Source: NCGC
Target: retinoid X nuclear receptor alpha [Homo sapiens]
External Id: RXRN10

Name: qHTS assay for small molecule antagonists of thyroid hormone receptor beta signaling
Source: NCGC
Target: thyroid hormone receptor beta [Homo sapiens]
External Id: TRBN10

Name: qHTS assay for small molecule agonists of androgen receptor signaling
Source: NCGC
Target: AR protein [Homo sapiens]
External Id: ARA101

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1,2-Dichloro-1,1,2,2-tetramethyldisilane

1,2-Dichlorotetramethyldisilane

1,1,2,2-Tetramethyldichlorodisilane

1,2-dichloro-tetramethyldisilane

EINECS 224-400-1

chloro-[chloro(dimethyl)silyl]-dimethylsilane

MFCD00078528