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2-Chloro-4-ethynylpyridine

2-Chloro-4-ethynylpyridine Structure
2-Chloro-4-ethynylpyridine structure
CAS No.
945717-09-9
Chemical Name:
2-Chloro-4-ethynylpyridine
Synonyms
2-Chloro-4-ethynylpyridine;Pyridine, 2-chloro-4-ethynyl-
CBNumber:
CB42471633
Molecular Formula:
C7H4ClN
Molecular Weight:
137.57
MDL Number:
MFCD13189742
MOL File:
945717-09-9.mol
Last updated:2023-06-26 08:28:20
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2-Chloro-4-ethynylpyridine Properties

Boiling point 223℃
Density 1.23
Flash point 110℃
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka -0.35±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301
Precautionary statements  P264-P270-P301+P310-P405-P501
Hazard Codes  Xn
Risk Statements  22
HS Code  2933399990

2-Chloro-4-ethynylpyridine price More Price(39)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich RNI00128 2-Chloro-4-ethynylpyridine Aldrich 945717-09-9 1g $209 2024-03-01 Buy
TRC C368318 2-Chloro-4-ethynylpyridine 945717-09-9 100mg $60 2021-12-16 Buy
Frontier Specialty Chemicals C13947 2-Chloro-4-ethynylpyridine 945717-09-9 1g $60 2021-12-16 Buy
Biosynth Carbosynth FC154294 2-Chloro-4-ethynylpyridine 945717-09-9 100mg $61 2021-12-16 Buy
ChemScene CS-W021650 2-Chloro-4-ethynylpyridine 945717-09-9 1g $97 2021-12-16 Buy
Product number Packaging Price Buy
RNI00128 1g $209 Buy
C368318 100mg $60 Buy
C13947 1g $60 Buy
FC154294 100mg $61 Buy
CS-W021650 1g $97 Buy

2-Chloro-4-ethynylpyridine Chemical Properties,Uses,Production

2-Chloro-4-ethynylpyridine synthesis

499193-57-6
945717-09-9
Synthesis of 2-Chloro-4-ethynylpyridine from 2-chloro-4-[2-(trimethylsilyl)ethynyl]pyridine

2-Chloro-4-ethynylpyridine Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloro-4-ethynylpyridine Suppliers

Global( 54)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-519-519-85557386 marketing1@neostarunited.com China 13172 58
Labnetwork lnc. 		+86-27-50766799 +8618062016861 contact@labnetwork.com China 19994 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
Shanghai Acmec Biochemical Technology Co., Ltd. 		+undefined18621343501 product@acmec-e.com China 33350 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131980 58
Shanghai Yao Sen Biotechnology Co., LTD 021-1367199-5251 13671995251 2648165562@qq.com China 393 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10194 62
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Neostar United (Changzhou) Industrial Co., Ltd. 		58
Labnetwork lnc. 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
Shanghai Acmec Biochemical Technology Co., Ltd. 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
Shanghai Yao Sen Biotechnology Co., LTD 58
J & K SCIENTIFIC LTD. 76
Pure Chemistry Scientific Inc. 62

945717-09-9(2-Chloro-4-ethynylpyridine)Related Search:

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2-Chloro-4-ethynylpyridine Pyridine, 2-chloro-4-ethynyl- 945717-09-9 Heterocycle-Pyridine series