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4-Ethynylpyridine

4-Ethynylpyridine structure

CAS No.: 2510-22-7

Chemical Name:: 4-Ethynylpyridine

Synonyms: 4-ETHYNYLPYRIDINE;4-PYRIDYLACETYLENE;Pyridine, 4-ethynyl-;4-Ethynylpyridine>(Pyridin-4-yl)acetylene;4-Ethynylpyridine ISO 9001：2015 REACH;Pyridine, 4-ethynyl- (6CI, 7CI, 8CI, 9CI)

CBNumber:: CB5335501

Molecular Formula:: C7H5N

Molecular Weight:: 103.12

MDL Number:: MFCD04038420

MOL File:: 2510-22-7.mol

Last updated:2023-06-08 17:06:37

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4-Ethynylpyridine Properties

Melting point	98 °C
Boiling point	94.5 °C(Press: 32 Torr)
Density	1.02±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility	almost transparency in Acetone
form	powder to crystal
pka	4.16±0.10(Predicted)
color	White to Light yellow
InChIKey	FDEDJRHULYIJOR-UHFFFAOYSA-N

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36/37/39-36

HS Code

2933399990

NFPA 704

	0
2		0

4-Ethynylpyridine price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	E0561	4-Ethynylpyridine >98.0%(GC)(T)	2510-22-7	100mg	$122	2024-03-01	Buy
TCI Chemical	E0561	4-Ethynylpyridine >98.0%(GC)(T)	2510-22-7	500mg	$408	2024-03-01	Buy
American Custom Chemicals Corporation	CHM0011738	4-ETHYNYLPYRIDINE 95.00%	2510-22-7	100MG	$635.11	2021-12-16	Buy
Synthonix	E10312	4-Ethynylpyridine 97.0%	2510-22-7	10g	$720	2021-12-16	Buy
Matrix Scientific	085015	4-Ethynylpyridine 97%	2510-22-7	5g	$745	2021-12-16	Buy

Product number	Packaging	Price	Buy
E0561	100mg	$122	Buy
E0561	500mg	$408	Buy
CHM0011738	100MG	$635.11	Buy
E10312	10g	$720	Buy
085015	5g	$745	Buy

4-Ethynylpyridine Chemical Properties,Uses,Production

4-Ethynylpyridine synthesis

Synthesis of 4-Ethynylpyridine from Hexa-n-Butyldisiloxane and Pyridine, 4-[(trimethylsilyl)ethynyl]- (9CI)

4-Ethynylpyridine Preparation Products And Raw materials

Raw materials

Pyridine, 4-(1-bromoethenyl)- Pyridine, 4-?[2-?(tributylstannyl)?ethynyl]?- Isonicotinic acid chloride 2-Methyl-3-(4-pyridinyl)-butyne-2-ol Pyridine, 4-[(trimethylsilyl)ethynyl]- (9CI)

Hexa-n-Butyldisiloxane 4-Iodopyridine 4-Bromopyridine hydrochloride 4-Bromopyridine Dimethyl (1-Diazo-2-oxopropyl)phosphonate

Acetylene 4-Pyridinecarboxaldehyde

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Preparation Products

Pyridine, 4,4'-([1,1'-biphenyl]-4,4'-diyldi-2,1-ethynediyl)bis-

4-Ethynylpyridine Suppliers

Global( 123)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4242	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Jurong Coupling Biotechnology Co., Ltd.	13656108824	coupling278191416@hotmail.com	CHINA	184	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Changzhou Ansciep Chemical Co., Ltd.	58
Shenzhen Nexconn Pharmatechs Ltd	58
Hubei Jusheng Technology Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
Jurong Coupling Biotechnology Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58

View Lastest Price from 4-Ethynylpyridine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2021-12-23	4-Ethynylpyridine 2510-22-7	US $10.00 / Kg/Bag	10g	99	1000KG	Wuhan Demeikai Biotechnology Co., Ltd
2021-10-29	4-Ethynylpyridine 2510-22-7	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2020-01-08	4-Ethynylpyridine 2510-22-7	US $1.00 / KG	1IU	99.0%	100kg	Career Henan Chemical Co

4-Ethynylpyridine
2510-22-7
US $10.00 / Kg/Bag
99
Wuhan Demeikai Biotechnology Co., Ltd

4-Ethynylpyridine
2510-22-7
US $1.10 / g
99.00%
Dideu Industries Group Limited

4-Ethynylpyridine
2510-22-7
US $1.00 / KG
99.0%
Career Henan Chemical Co

4-Ethynylpyridine Spectrum

4-Ethynylpyridine(2510-22-7)¹HNMR

2510-22-7(4-Ethynylpyridine)Related Search:

Chromium picolinate 1-BUTEN-3-YNE ETHYNYLMAGNESIUM BROMIDE Sulfasalazine 4-Ethynylpyridine HCl,4-Ethynylpyridine hychloride

2-(TRIMETHYLSILYLETHYNYL)PYRIDINE Tazarotene PYRIDINE，3-CHLORO-5-ETHYNYL 3-Amino-2-(Phenylethynyl)pyridine 3-Nitro-2-(phenylethynyl)pyridine

5-Bromo-3-ethynylpyridin-2-ylamine 3-ETHYNYLPYRIDINE 4-(Trimethlysilyl-ethynyl)pyridine 3-BROMO-5-(2-TRIMETHYLSILYL)ETHYNYL)PYRIDINE 2-ETHYNYLPYRIDINE

3-(TRIMETHYLSILYLETHYNYL)PYRIDINE 2-CHLORO-4-TRIMETHYLSILANYLETHYNYL-NICOTINIC ACID METHYL ESTER Pyridine, 4-ethynyl-2,6-dimethyl- (9CI)

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(Pyridin-4-yl)acetylene 4-PYRIDYLACETYLENE 4-ETHYNYLPYRIDINE Pyridine, 4-ethynyl- (6CI, 7CI, 8CI, 9CI) 4-Ethynylpyridine> Pyridine, 4-ethynyl- 4-Ethynylpyridine ISO 9001：2015 REACH 2510-22-7 Acetylenes Functionalized Acetylenes Other Categories Refined Products by Sublimation Pyridine Pyridines Acetylenes Functionalized Acetylenes Highly Purified Reagents