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3-Ethynylpyridine

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Formula: C7H5N
CAS: 2510-23-8
search Element: ethynylpyridine

Identification

Structural Formula
3-Ethynylpyridine
CAS:
2510-23-8
EINECS:
Molecular Formula:
C7H5N
MDL:
MFCD02177459
SMILES:
C#CC1=CC=CN=C1
Synonym:
3-ethynylpyridine, 96% 1gr ; 3-ethynylpyridine,96% ; pyridine, 3-ethynyl- (6ci, 7ci, 8ci, 9ci) ; 3-ethynylpyridine ; 3-ethynylpyridine 98% ; 3-ethylnyl pyridine




Suppliers

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Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI11734692
BLD Pharmatech Ltd
BP306918
Ambeed, Inc.
A655024
Xiamen Equation Chemical Co.,Ltd
XECC5442720
Fox Chemicals GmbH
FC306918
Xiamen Hisunny Chemical Co., Ltd.
XHC5612244
AK Scientific, Inc.
AS323969
DSL Chemicals (Shanghai) Co., Ltd.
C026409
Simagchem Corporation
SC3571071
Xingrui Industry Co., Limited
XIL4931972
Capot Chemical Co., Ltd.
16106
Zehao Industry Co., Ltd.
ZI4081224
Leap Chem Co., Ltd
LC306918
Santa Cruz Biotechnology, Inc.
231690
Dayang Chem (Hangzhou) Co.,Ltd.
DC5272108
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CAS equal suppliers

Pyridine, 3-ethynyl-
Angene International Limited
AGN-PC-0JNIRW

Prices & Availability




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Properties for 3-Ethynylpyridine

Molecular Weight:
103.12 g·mol−1
Density:
~1.0 g/cm3 (Predicted)
Melting point:
39-40 °C(lit.)
Boiling point:
83-84 °C30 mm Hg(lit.)
Flash point:
134 ºF
Physical Description:
colorless to brownish low melting solid
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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
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
F, Xi
Hazard symbol F Hazard symbol Xi
Storage temperature :
Freezer
RID/ADR certification :
UN 1325 4.1 / PG 2
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Alternative Distributors of [3-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

Pharmasi Chemicals Co., Ltd. | TCI Europe NV | Chengdu Qiaofeng Technological Development Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Ruiyi Medical Co., Ltd. | Ark Pharm, Inc. | Bepharm Ltd. | Yancheng Langde Chemical & Pharmaceutical Co., Ltd. | Jinan Great Chemical Co., Ltd. | 3Way Pharm Inc. | East Chemical Industry Co., Ltd. | Nanjing Habo Medical Technology Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | Sino Rarechem Labs Co. Ltd. | Gihi Chemicals Co., Limited | Wanko Chemical Co., Ltd. | Fchemicals Limitied | Tianjin Liankuan Fine Chemicals Co., Ltd.

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