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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
SMILES:
CCCC#C[Si](C)(C)C
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

Santa Cruz Biotechnology, Inc.
229808
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Chemlyte Solutions
CS20166048

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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