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1-Pentyne

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Formula: CH3CH2CH2C CH
CAS: 627-19-0
search Element: pentyne

Identification

Structural Formula
1-Pentyne
CAS:
627-19-0
EINECS:
210-987-1
Molecular Formula:
CH3CH2CH2C CH
MDL:
MFCD00009469
SMILES:
C#CCCC
Synonym:




Suppliers

Merck Schuchardt OHG
MSO180720
Carbone Scientific Co., Ltd.
CS252756
CM Fine Chemicals
CFC153612
Santa Cruz Biotechnology, Inc.
sc-255860
Dayang Chem (Hangzhou) Co.,Ltd.
DC2791116
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Properties for 1-Pentyne

Molecular Weight:
68.117 g·mol−1
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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
GHS08

GHS08
Health hazard
  • Respiratory sensitization, category 1
  • Germ cell mutagenicity, categories 1A, 1B, 2
  • Carcinogenicity, categories 1A, 1B, 2
  • Reproductive toxicity, categories 1A, 1B, 2
  • Specific target organ toxicity following single exposure, categories 1, 2
  • Specific target organ toxicity following repeated exposure, categories 1, 2
  • Aspiration hazard, categories 1, 2

Safety & Transport Information

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Alternative Distributors of [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

Novasyn Organics Pvt. Ltd. | ABCR GmbH & Co. KG | TCI Europe NV | Ubichem PLC | BOC Sciences | Pfaltz & Bauer, Inc.

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Downloads

Mol File:
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MSDS:
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