Gallic acid (CAS No. 149-91-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of Gallic acid is 149-91-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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没食子酸 · CAS 149-91-7 · C7H6O5. UNII 632XD903SP. Boiling Point: 501.00 °C. @ 760.00 mm Hg; Melting Point: 258 - 265 °C; Solubility: 11.9 mg/mL at 20 °C.
| CAS 号 | 149-91-7 |
|---|---|
| PubChem CID | 370 |
| 分子式 | C7H6O5 |
| IUPAC 名称 | 3,4,5-trihydroxybenzoic acid |
| UNII（FDA） | 632XD903SP |
| Molecular Weight | 170.12 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 170.02152329 |
| Monoisotopic Mass | 170.02152329 |
| Topological Polar Surface Area | 98 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Boiling Point | 501.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 258 - 265 °C |
| Solubility | 11.9 mg/mL at 20 °C |
| Density | 1.69 kg/l at 20 °C |
| Density | Density = 1.694 g/cu m at 6 °C |
| Vapor Pressure | 0.00000012 [mmHg] |
| LogP | log Kow = 0.70 |
| LogP | 0.70 |
| LogP | 0.7 |
| LogP | 0.72 |
| 法规与食品接触 | EU Flavoring substances Flavoring Agents CIR / INCI: Antioxidant |
|---|---|
| GHS 通报统计 | 5.4% (22 / 405) |
| GHS 通报统计 | 5.4% (22 / 405) |
|---|---|
| 已通报的危害声明 | H315 (75.1%), H318 (19.3%), H319 (75.3%), H335 (71.9%) |
Gallic acid; 3,4,5-Trihydroxybenzoic acid; 149-91-7; Benzoic acid, 3,4,5-trihydroxy-; Gallic acid, tech.; Pyrogallol-5-carboxylic acid; Kyselina gallova; DTXSID0020650; NSC-20103; NSC-674319; CHEBI:30778; 632XD903SP; NSC20103; DTXCID60650; Acid, Gallic; Gallic Acid 1520
CAS 号 149-91-7；分子式 C7H6O5；分子量 — g/mol。
Gallic acid, 3,4,5-Trihydroxybenzoic acid, 149-91-7, Benzoic acid, 3,4,5-trihydroxy-, Gallic acid, tech., Pyrogallol-5-carboxylic acid.
已记录的法规收录：EU Flavoring substances; Flavoring Agents; CIR / INCI: Antioxidant。
5.4% 的 GHS 通报认为不构成危害分类（22 / 405）。
Boiling Point: 501.00 °C. @ 760.00 mm Hg; Melting Point: 258 - 265 °C; Solubility: 11.9 mg/mL at 20 °C; Density: 1.69 kg/l at 20 °C.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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