59944-79-5

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59944-79-5 Structure

Identification	Back Directory
[Name] THIENO[2,3-B]PYRAZINE-6-CARBOXYLIC ACID
[CAS] 59944-79-5
[Synonyms] 2-b]pyrazine-6-carboxylic acid THIENO[2,3-B]PYRAZINE-6-CARBOXYLIC ACID Thieno[2,3-b]pyrazine-6-carboxylicacid90% Thieno[2,3-b]pyrazine-6-carboxylic acid 90%
[Molecular Formula] C7H4N2O2S
[MDL Number] MFCD07371382
[MOL File] 59944-79-5.mol
[Molecular Weight] 180.18

Chemical Properties	Back Directory
[Appearance] white to light yellow crystal powde
[Melting point ] 220
[form ] solid
[color ] Off-white
[InChI] 1S/C7H4N2O2S/c10-7(11)5-3-4-6(12-5)9-2-1-8-4/h1-3H,(H,10,11)
[InChIKey] MEHCDDSVVYRWJT-UHFFFAOYSA-N
[SMILES] OC(=O)c1cc2nccnc2s1

Hazard Information	Back Directory
[Chemical Properties] white to light yellow crystal powde

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H302-H315-H319-H335
[Precautionary statements ] P261-P305+P351+P338
[Hazard Codes ] Xn,Xi
[Risk Statements ] 20/21/22-36/37/38-36
[Safety Statements ] 22-26-36/37/39
[WGK Germany ] WGK 3
[Hazard Note ] Harmful
[HS Code ] 2934999090
[Storage Class] 11 - Combustible Solids
[Hazard Classifications] Eye Irrit. 2

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