Pyrazine, 2,3-diethynyl- (9CI)

Modify Date: 2025-09-07 20:00:34

Pyrazine, 2,3-diethynyl- (9CI) structure	Common Name	Pyrazine, 2,3-diethynyl- (9CI)
	CAS Number	336106-81-1	Molecular Weight	128.131
	Density	1.2±0.1 g/cm3	Boiling Point	239.8±40.0 °C at 760 mmHg
	Molecular Formula	C₈H₄N₂	Melting Point	N/A
	MSDS	N/A	Flash Point	102.0±18.6 °C

Name	2,3-Diethynylpyrazine
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	239.8±40.0 °C at 760 mmHg
Molecular Formula	C₈H₄N₂
Molecular Weight	128.131
Flash Point	102.0±18.6 °C
Exact Mass	128.037445
LogP	0.08
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.572

2,3-Diethynylpyrazine

Pyrazine, 2,3-diethynyl-

MFCD28161685

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pyrazine, 2,3-diethynyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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