1,1,3,3,5,5-Hexamethyltrisiloxane | CAS 1189-93-1

Element: hexamethyltrisiloxane

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C-S » Chemicals » hexamethyltrisiloxane-PX71694

Identification

1,1,3,3,5,5-Hexamethyltrisiloxane

CAS:

1189-93-1

EINECS:

214-716-8

Molecular Formula:

[(CH₃)₂SiHO]₂Si(CH₃)₂

MDL:

MFCD00039788

SMILES:

C[Si](C)O[Si](C)(C)O[Si](C)C

Synonym:

1,1,3,3,5,5-hexamethylpentanetrisiloxane ; 1,1,3,3,5,5-hexamethyl-trisiloxan ; dimethylsilylenebis(oxy)bis(dimethylsilane) ; hexamethyltrisiloxane ; 1,1,3,3,5,5-hexamethyltrisiloxane,97% ; bis(dimethylsiloxy)dimethylsilane ; 1,1,3,3,5,5-hexamethyltrisiloxane ; 1,3,3,5,5-hexamethyltrisiloxane ; trisiloxane, 1,1,3,3,5,5-hexamethyl- ; 1,1,3,3,5,5-hexamethyltrisiloxane, 97% 5ml

Suppliers

H&Z Industry Co.,Ltd

HIC6602640

BLD Pharmatech Ltd

BP5941782

Gelest, Inc.

G396792

Hangzhou Keying Chem Co., Ltd.

HKC9903960

Carbone Scientific Co., Ltd.

CS9242772

Xingrui Industry Co., Limited

XIL9573828

Zehao Industry Co., Ltd.

ZI7922376

Santa Cruz Biotechnology, Inc.

222764

Dayang Chem (Hangzhou) Co.,Ltd.

DC10234092

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CAS equal suppliers

1,1,3,3,5,5-Hexamethyl Trisiloxane

3B (Wuhan) Scientific Corporation

322446732

Prices & Availability

Data is processed

Properties for 1,1,3,3,5,5-Hexamethyltrisiloxane

Molecular Weight:

208.48 g·mol−1

Density:

0.822 g/mL at 25 °C(lit.)

Melting point:

-67 °C

Boiling point:

128 °C(lit.)

Flash point:

59 ºF

Physical Description:

clear colorless liquid

Hazard Statements

GHS02
Flammable

Flammable gases, category 1
Flammable aerosols, categories 1, 2
Flammable liquids, categories 1, 2, 3
Flammable solids, categories 1, 2
Self-reactive substances and mixtures, types B, C, D, E, F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Combustible solids, category 3
Combustible liquids, category 3
Self-heating substances and mixtures, categories 1, 2
Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
Organic peroxides, types B, C, D, E, F

Safety & Transport Information

Risk Codes:

R11 - Highly flammable

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S24/25 - Avoid contact with skin and eyes

Hazard Classes:

Hazard Symbols:

Storage temperature :

Flammables area

RID/ADR certification :

UN 1993 3 / PG 2

Alternative Distributors of [1,1,3,3,5,5-Hexamethyltrisiloxane]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Gelest, Inc. | ABCR GmbH & Co. KG | Jinan Haohua Industry Co., Ltd.