basic_info |
|
| Product_Name： | 2,3-二氟苯甲酸 |
| CAS： | 4519-39-5 |
| 中文同义词： | 2,3-二氟苯甲酸 |
| EnglishSynonyms： | BENZOIC ACID, 2,3-DIFLUORO- ; BUTTPARK 45\01-40 ; 2,3-DIFLUOROBENZOIC ACID |
| pro_mdlNumber： | MFCD00010267 |
| pro_acceptors： | 2 |
| pro_donors： | 1 |
| pro_smile： | c1cc(c(c(c1)F)F)C(=O)O |
| InChi： | InChI=1S/C7H4F2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11) |
| InChiKey： | InChIKey=JLZVIWSFUPLSOR-UHFFFAOYSA-N |
property |
|
| MeltingPoint： | 163-165 DEG C(LIT)/160-164°C |
| Density： | 0.708g/mLat25°C |
| Comments： | UNSPSC: 12352100 WGK: 3 |
| Concentration： | 0.7Mindiethylether/hexanes |
secure_info |
|
| secure_symbol： |
GHS02
GHS07
GHS08
GHS09
|
| secure_signal_word： | Danger |
| secure_risk_stmt： | H260-H304-H315-H336-H411 |
| secure_cautionary_stmt： | P223-P231 + P232-P261-P273-P370 + P378-P422 |
| secure_damage_code： | F,Xn,N |
| secure_risk_disclosure_stmt： | R:14/15-19-38-51/53-65-67 |
| secure_security_stmt： | S:43-61-62 |
| secure_wgk_germany： | 3 |
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