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5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE

5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE
5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE structure
CAS No.
40227-17-6
Chemical Name:
5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE
Synonyms
AKOS BBS-00003128;5,6-dimethylpyrazine-2,3-dicarbonitrile;5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE;5,6-Dimethyl-2,3-pyrazinedicarbonitrile 99%
CBNumber:
CB0780744
Molecular Formula:
C8H6N4
Formula Weight:
158.16
MOL File:
40227-17-6.mol

5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE Properties

Melting point:
168-170 °C (dec.)(lit.)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36
WGK Germany  3
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 399639 5,6-Dimethyl-2,3-pyrazinedicarbonitrile 99% 40227-17-6 5g $147 2018-11-13 Buy

5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE Chemical Properties,Uses,Production

5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products


5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE Suppliers

Global( 8)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 43266 64
Sigma-Aldrich 021-61415566 800-819-3336(Tel) 400-620-3333(Mobile)
orderCN@merckgroup.com China 28681 80
Shandong XiYa Chemical Industry Co., Ltd 4008-626-111
0539-6365991 3229735657@qq.com China 26793 60
Shandong Ono Chemical Co., Ltd. 0539-6362799(To 20)
0539-6362799(To 20) 775388075@qq.com China 10018 58

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