basic_info |
|
| Product_Name： | 2,3-吡嗪二羧酸酐 |
| CAS： | 4744-50-7 |
| 中文同义词： | 2,3-吡嗪二羧酸酐 |
| EnglishSynonyms： | FURANO[3,4-B]PYRAZINE-5,7-DIONE ; 5H,7H-FURO[3,4-B]PYRAZINE-5,7-DIONE ; FURO[3,4-B]PYRAZINE-5,7-DIONE ; 2,3-PYRAZINEDICARBOXYLIC ACID ANHYDRIDE ; 2,3-PYRAZINEDICARBOXYLIC ANHYDRIDE ; 2,3-PYRAZINE DICARBOXYLIC ANHYDRATE ; 2,3-PYRAZINECARBOXYLIC ANHYDRIDE |
| pro_mdlNumber： | MFCD00179418 |
| pro_acceptors： | 5 |
| pro_donors： | 0 |
| pro_smile： | c1cnc2c(n1)C(=O)OC2=O |
| InChi： | InChI=1S/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H |
| InChiKey： | InChIKey=AWJWCTOOIBYHON-UHFFFAOYSA-N |
property |
|
| MeltingPoint： | 210 DEG C (DEC)(LIT)/210°C(dec.)(lit.) |
| Comments： | UNSPSC: 12162002 WGK: 3 |
secure_info |
|
| secure_symbol： |
GHS07
|
| secure_signal_word： | Warning |
| secure_risk_stmt： | H315,H319,H335 |
| secure_cautionary_stmt： | P261,P305+P351+P338 |
| secure_damage_code： | Xi |
| secure_risk_disclosure_stmt： | R:R36/37/38 |
| secure_security_stmt： | S:S26;S36 |
| secure_wgk_germany： | 3 |
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