DISILANE

CAS No.：1590-87-0

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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DISILANE Basic information

Product Name:	DISILANE
Synonyms:	DISILANE;DISILANE, 99.998%, ELECTRONIC GRADE;disilicoethane;Si2H6;Silicoethane;DISILANE, 99.9+%;B silane
CAS:	1590-87-0
MF:	H6Si2
MW:	62.22
EINECS:	216-466-5
Product Categories:	Chemical Synthesis;CVD and ALD Precursors by Metal;Materials Science;Micro/NanoElectronics;Specialty Gases;Synthetic Reagents;Chemical Synthesis;Compressed and Liquefied GasesVapor Deposition Precursors;Gases;Precursors by Metal;Synthetic Reagents;Vapor Deposition Precursors
Mol File:	1590-87-0.mol

DISILANE Chemical Properties

Melting point	-132°C
Boiling point	-14,5°C
density	0,686 g/cm³
Fp	<10°C
form	colorless gas
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
EPA Substance Registry System	Disilane (1590-87-0)

Safety Information

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	3
TSCA	No
HazardClass	2.1

MSDS Information

DISILANE Usage And Synthesis

Chemical Properties	colourless gas with a foul odour
Uses	Precursor for the rapid, low temperature deposition of epitaxial silicon and silicon-based dielectrics.1

DISILANE Preparation Products And Raw materials

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