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Vinylpentamethyldisiloxane

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Formula: C7H18OSi2
CAS: 1438-79-5

Identification

Structural Formula
Vinylpentamethyldisiloxane
CAS:
1438-79-5
EINECS:
Molecular Formula:
C7H18OSi2
MDL:
MFCD00078526
Synonym:
vinyl(trimethylsiloxy)dimethylsilane ; 1,1,3,3,3-pentamethyl-1-vinylpropanedisiloxane ; pentamethylvinyldisiloxane ; ethenyl(trimethylsiloxy)dimethylsilane ; ethenylpentamethyl-disiloxan ; 1,1,1,3,3-pentamethyl-3-vinyldisiloxane ; 3-ethenyl-1,1,1,3,3-pentamethyldisiloxane ; vinylpentamethyldisiloxane ; 1-vinyl-1,1,3,3,3-pentamethylpropanedisiloxane ; dimethyl(trimethylsilyloxy)vinylsilane




Suppliers

H&Z Industry Co.,Ltd
HIC5202080
Chemlyte Solutions
CS4681404
Gelest, Inc.
G312624
Hangzhou Keying Chem Co., Ltd.
HKC7803120
Xingrui Industry Co., Limited
XIL7543016
Dayang Chem (Hangzhou) Co.,Ltd.
DC8063224
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Angene International Limited
AGN-PC-0JLBCV
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Finetech Industry Limited
FIL10004000

Prices & Availability




Data is processed


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Properties for Vinylpentamethyldisiloxane

Molecular Weight:
174.39 g·mol−1
Density:
0.787
Melting point:
<0 °C
Boiling point:
120 °C
Flash point:
12 °C
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Hazard Statements

GHS02

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
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R11 - Highly flammable
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S3/7 - Keep container tightly closed in a cool place
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S9 - Keep container in a well-ventilated place
RID/ADR certification :
1993
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Alternative Distributors of [Vinylpentamethyldisiloxane]

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 | BOC Sciences | Jinan Haohua Industry Co., Ltd. | Pfaltz & Bauer, Inc.

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Downloads

Mol File:
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MSDS:
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