2-Ethynylpyridine

Identify Properties Safty Prices Suppliers 14 Links ☰

Identify Properties Safty Prices Suppliers 14 Links

CAS 1945-84-2

Formula C7H5N

MDL MFCD00041598

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
450284866785	2-Ethynylpyridine (450284866785)		on request	+ -

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Identify

Synonyms:

2-pyridylacetylene ; 2-ethynylpyridine, 98+% ; 2-ethylnyl pyridine ; 1-(2-pyridinyl)ethyne ; timtec-bb sbb006619 ; 2-pyridinylacetylene ; 2-ethynylpyridine ; 2-ethynylpyridine ,97% ; 2-ethynylpyridine 98% ; p-ethylnylpyridine

CAS:

1945-84-2

EINECS:

Molecular Formula:

C7H5N

MDL:

MFCD00041598

SMILES:

C#CC1=NC=CC=C1

Properties

Molecular Weight:

103.12 g·mol−1

Density:

1.021 g/mL at 25 °C(lit.)

Melting point:

77-78 C

Boiling point:

85 °C12 mm Hg(lit.)

Flash point:

170 ºF

Physical Description:

clear dark brown liquid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-37/39 (S)

WGK Germany:

Storage temperature:

2-8°C

Prices

For 2-Ethynylpyridine we can currently show 45 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 218.00 for 5 ml to USD 56.00 per 10 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
10 g	on request	$56.00	+ -
25 g	on request	$140.00	+ -
100 g	on request	$559.00	+ -

Last price review [2025-01-28]

Suppliers

Global 2-Ethynylpyridine Suppliers : Germany (2) P.R.China (9) U.K. (1) Switzerland (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
Carbone Scientific Co., Ltd.	+44 (0)203 769 4441 ext 1	+44 (0)203 769 4441 ext 2	U.K.	REQUEST
CM Fine Chemicals			Switzerland	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST