Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Pyrazinedicarbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13481-25-9

13481-25-9 structure

Name: 2,3-Dicyanopyrazine
Chemical Name: Pyrazine-2,3-dicarbonitrile
CAS Number: 13481-25-9
Molecular Formula: C₆H₂N₄
Molecular Weight: 130.107
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrazines
Create Date: 2018-05-26 08:00:00
Modify Date: 2025-08-21 22:21:03

Name	Pyrazine-2,3-dicarbonitrile
Synonyms	pyrazine-2,3-dicarbonitrile MFCD00059771 2,3-Dicyanopyrazine 2,3-Pyrazinedicarbonitrile

Density	1.4±0.1 g/cm3
Boiling Point	362.2±42.0 °C at 760 mmHg
Melting Point	131-133 °C(lit.)
Molecular Formula	C₆H₂N₄
Molecular Weight	130.107
Flash Point	124.8±13.1 °C
Exact Mass	130.027939
PSA	73.36000
LogP	-0.05
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.571

Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S26-S36
RIDADR	3439
WGK Germany	3
HS Code	2933990090

131543-46-9

18514-52-8

~91%

13481-25-9

Literature: Hordiyenko, Olga V.; Rudenko, Igor V.; Zamkova, Irina A.; Denisenko, Oleksandr V.; Biitseva, Angelina V.; Arrault, Axelle; Tolmachev, Andrei A. Synthesis (Germany), 2013 , vol. 45, # 24 art. no. SS-2013-Z0454-OP, p. 3375 - 3382

6164-78-9

~87%

13481-25-9

Literature: Rao, C. Janakiram; Agosta, William C. Journal of Organic Chemistry, 1994 , vol. 59, # 8 p. 2125 - 2131

28321-79-1

121-46-0

~38%

13481-25-9

88549-07-9

Detail

Literature: Journal of Organic Chemistry, , vol. 49, p. 813 - 821

131543-46-9

1187-42-4

13481-25-9

Literature: Roczniki Chemii, vol. 8, p. 165 Chem.Abstr., , vol. 22, p. 4475 Chem. Zentralbl., , vol. 99, # II p. 440

88548-87-2

13481-25-9

Literature: Journal of Organic Chemistry, , vol. 49, p. 813 - 821

88548-88-3

13481-25-9

Literature: Journal of Organic Chemistry, , vol. 49, p. 813 - 821

28321-79-1

121-46-0

~38%

13481-25-9

88548-97-4

Detail

Literature: Journal of Organic Chemistry, , vol. 49, p. 813 - 821

131543-46-9

7732-18-5

1187-42-4

13481-25-9

Literature: Roczniki Chemii, vol. 8, p. 172 Chem. Zentralbl., , vol. 99, # II p. 440

Precursor 7
18514-52-8 6164-78-9 28321-79-1 121-46-0
1187-42-4 88548-88-3 7732-18-5
DownStream 7
89-01-0 98-97-5 103-70-8 67367-37-7
6164-78-9 142312-14-9 103-84-4

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

13481-25-9	1883400-36-9
71013-44-0	71002-34-1
70975-43-8	7421-77-4
75293-12-8	70969-99-2
674333-68-7	67427-77-4
2639456-51-0	2708292-74-2
2587155-31-3	2587154-58-1
29939-09-1	29939-08-0
2521697-02-7	2549171-60-8
2592229-76-8	2228750-48-7