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1-(Trimethylsilyl)-1-pentyne

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Formula: C8H16Si
CAS: 18270-17-2

Identification

Structural Formula
1-(Trimethylsilyl)-1-pentyne
CAS:
18270-17-2
EINECS:
Molecular Formula:
C8H16Si
MDL:
MFCD00077890
Synonym:
trimethyl(pent-1-ynyl)silane ; 1-tms-1-pentyne 1-pentyn-1-yltrimethylsilane ; 1-pentyn-1-yltrimethylsilane ; trimethylsilyl-1-pent ; timtec-bb sbb009062 ; trimethyl(pent-1-yn-1-yl)silane ; 1-(trimethylsilyl)-1-pentyne




Suppliers

Chemlyte Solutions
CS20166048
Xiamen Equation Chemical Co.,Ltd
XECC358417920
Gelest, Inc.
G13442688
Simagchem Corporation
SC23527056
Leap Chem Co., Ltd
LC20166048
Santa Cruz Biotechnology, Inc.
SCB336013440
Dayang Chem (Hangzhou) Co.,Ltd.
DC347213888
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CAS equal suppliers

1-Trimethylsilyl-1-pentyne
Santa Cruz Biotechnology, Inc.
229808

Prices & Availability




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Properties for 1-(Trimethylsilyl)-1-pentyne

Molecular Weight:
140.3 g·mol−1
Density:
0.765 g/mL at 25 °C(lit.)
Boiling point:
135 °C(lit.)
Flash point:
73 ºF
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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:
R10 - Flammable
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Classes:
3.1
Hazard Symbols:
Xi
Hazard symbol Xi
RID/ADR certification :
UN 1993 3 / PG 3
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Alternative Distributors of [1-(Trimethylsilyl)-1-pentyne]

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. | Jinan Great Chemical Co., Ltd. | ABCR GmbH & Co. KG | Pharmasi Chemicals Co., Ltd. | Chengdu Qiaofeng Technological Development Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Ruiyi Medical Co., Ltd.

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Downloads

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MSDS:
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