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DISILANE

DISILANE structure

CAS No.: 1590-87-0

Chemical Name:: DISILANE

Synonyms: Si2H6;B silane;DISILANE;Silicoethane;disilicoethane;DISILANE, 99.9+%;DISILANE, 99.998%, ELECTRONIC GRADE

CBNumber:: CB1336368

Molecular Formula:: H6Si2
Lewis structure

Molecular Weight:: 62.22

MDL Number:: MFCD00054678

MOL File:: 1590-87-0.mol

MSDS File:: SDS

Last updated:2023-10-17 17:11:57

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DISILANE Properties

Melting point	-132°C
Boiling point	-14,5°C
Density	0,686 g/cm³
Flash point	<10°C
solubility	reacts with H2O, ctc, chloroform; soluble in EtOH, benzene
form	colorless gas
color	colorless gas; flammable
Specific Gravity	0.686
Water Solubility	soluble CS2, ethanol, benzene [MER06]
Hydrolytic Sensitivity	10: reacts extremely rapidly with moisture and oxygen - may be pyrophoric - sealed system required
Merck	13,3391
Stability	Pyrophoric. Reacts violently with oxidizers and halogens. May form explosive mixtures with air.
InChIKey	PZPGRFITIJYNEJ-UHFFFAOYSA-N
CAS DataBase Reference	1590-87-0
FDA UNII	L4684339WI
EPA Substance Registry System	Disilane (1590-87-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS04,GHS07,GHS08

Signal word

Danger

Hazard statements

H221-H280-H312-H315-H319-H334-H335

Precautionary statements

P210-P280-P302+P352+P312-P305+P351+P338-P403+P233-P410+P403

Hazard Codes

F,Xn

Risk Statements

17-20/21-36/37/38-42

Safety Statements

16-24-26-36/37/39

RIDADR

2203

WGK Germany

TSCA

HazardClass

2.1

NFPA 704

	4
1		0

DISILANE price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	463043	Disilane electronic grade	1590-87-0	20g	$1940	2024-03-01	Buy
American Custom Chemicals Corporation	ORS0000954	DISILANE 95.00%	1590-87-0	20G	$2408.18	2021-12-16	Buy

Product number	Packaging	Price	Buy
463043	20g	$1940	Buy
ORS0000954	20G	$2408.18	Buy

DISILANE Chemical Properties,Uses,Production

Chemical Properties

colourless gas with a foul odour

Uses

Precursor for the rapid, low temperature deposition of epitaxial silicon and silicon-based dielectrics.1

Definition

ChEBI: Disilicon is an elemental silicon.

DISILANE Preparation Products And Raw materials

Raw materials

Silicon tetrahydride

Preparation Products

DISILANE Suppliers

Global( 37)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
Win-Win Chemical CO., Limited	0086-577-64498589	sales@win-winchemical.com	CHINA	998	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14394	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52925	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	8670	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	021-61259108 18621169109	market03@meryer.com	China	40228	62
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44689	61
Shanghai wechem chemical co., ltd	18824865657	joey.lin@wechem.cn	China	506	58
Zibo Zeno Pharmaceutical Technology Co., Ltd.	0533-8800999 13515338377	zenuoyiyao@163.com	China	55	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Win-Win Chemical CO., Limited	58
Hubei Jusheng Technology Co.,Ltd.	58
Win-Win chemical CO., Limited	58
Aladdin Scientific	58
Shaanxi Didu New Materials Co. Ltd	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Energy Chemical	61
Shanghai wechem chemical co., ltd	58
Zibo Zeno Pharmaceutical Technology Co., Ltd.	58

DISILANE Spectrum

DISILANE(1590-87-0)¹HNMR

1590-87-0(DISILANE)Related Search:

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Disilane, 1,1,2,2-tetrachloro-1,2-dimethyl- DODECAMETHYLCYCLOHEXASILANE Disilane,1,1,2,2-tetramethyl-1,2-diphenyl- 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE DISILANE

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DIVINYLTETRAMETHYLDISILANE 1,1,1-TRIMETHYL-2,2,2-TRIPHENYLDISILANE 1,1,2-TRIMETHYLDISILANE

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DISILANE DISILANE, 99.998%, ELECTRONIC GRADE disilicoethane Si2H6 Silicoethane DISILANE, 99.9+% B silane 1590-87-0 H6Si2 Compressed and Liquefied Gases Synthetic Reagents Chemical Synthesis CVD and ALD Precursors by Metal Materials Science Micro/NanoElectronics Specialty Gases Synthetic Reagents Vapor Deposition Precursors Chemical Synthesis Compressed and Liquefied GasesVapor Deposition Precursors Gases Precursors by Metal Synthetic Reagents