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4-Ethynylpyridine

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Formula: C7H5N
CAS: 2510-22-7
search Element: ethynylpyridine

Identification

Structural Formula
4-Ethynylpyridine
CAS:
2510-22-7
EINECS:
Molecular Formula:
C7H5N
MDL:
MFCD04038420
SMILES:
C#CC1=CC=NC=C1
Synonym:
(pyridin-4-yl)acetylene ; 4-ethynylpyridine ; 4-pyridylacetylene ; pyridine, 4-ethynyl- (6ci, 7ci, 8ci, 9ci)




Suppliers

Ambeed, Inc.
A241293
BLD Pharmatech Ltd
BP306918
Chemlyte Solutions
CS306918
Leap Chem Co., Ltd
LC306918
Dayang Chem (Hangzhou) Co.,Ltd.
DC5272108
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CAS equal suppliers

Pyridine, 4-ethynyl-
Angene International Limited
AGN-PC-0CPVSZ

Prices & Availability




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Properties for 4-Ethynylpyridine

Molecular Weight:
103.12 g·mol−1
Melting point:
98 °C
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Hazard Statements

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:
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
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
Freezer
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Alternative Distributors of [4-Ethynylpyridine]

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

ABCR GmbH & Co. KG | TCI Europe NV | Chongqing Share Chemicals Co., Ltd. | Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd. | BOC Sciences

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MSDS:
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