萘啶酸(CAS 389-08-2):分子式 C12H12N2O3、分子量 232.23。
| CAS号 | 389-08-2 |
|---|---|
| 分子式 | C12H12N2O3 |
| 分子量 | 232.23 |
| 熔点 | 444 to 446 °F (NTP, 1992) |
| LogP | 1.59 |
| 应用领域 | Uses: MEDICATION、MEDICATION (VET)、Use Classification: Pharmaceuticals -> Animal Drugs -> Approved in Taiwan、Methods of Manufacturing: CONDENSATION OF 2-AMINO-6-METHYLPYRIDINE WITH DIETHYL ESTER OF (ETHOXYMETHYLENE) MALONIC ACID、THEN CYCLIZATION TO ETHYL 1、4-DIHYDRO-7-METHYL-4-OXO-1、8-NAPHTHYRIDINE-3-CARBOXYLATE、FOLLOWED BY ETHYLATION WITH ETHYL BROMIDE & SAPONIFICATION、...derived from 2-amino-6-methylpyridine.、Consumption Patterns: 20 mg、kg、day、Japanese aquaculture、U.S. Production: (1976) PROBABLY GREATER THAN 4.54X10+5 GRAMS、(1978) PROBABLY GREATER THAN 4.54X10+5 GRAMS、U.S. Imports: (1978) 6.50X10+5 GRAMS、General Manufacturing Information: NALIDIXIC ACID、NF (NEGGRAM)、IS AVAIL AS NALIDIXIC ACID TABLETS、NF、CONTAINING 250 OR 500 MG OF DRUG. |
登记用途:Uses: MEDICATION、MEDICATION (VET)、Use Classification: Pharmaceuticals -> Animal Drugs -> Approved in Taiwan、Methods of Manufacturing: CONDENSATION OF 2-AMINO-6-METHYLPYRIDINE WITH DIETHYL ESTER OF (ETHOXYMETHYLENE) MALONIC ACID、THEN CYCLIZATION TO ETHYL 1、4-DIHYDRO-7-METHYL-4-OXO-1、8-NAPHTHYRIDINE-3-CARBOXYLATE、FOLLOWED BY ETHYLATION WITH ETHYL BROMIDE & SAPONIFICATION、...derived from 2-amino-6-methylpyridine.、Consumption Patterns: 20 mg、kg、day、Japanese aquaculture、U.S. Production: (1976) PROBABLY GREATER THAN 4.54X10+5 GRAMS、(1978) PROBABLY GREATER THAN 4.54X10+5 GRAMS、U.S. Imports: (1978) 6.50X10+5 GRAMS、General Manufacturing Information: NALIDIXIC ACID、NF (NEGGRAM)、IS AVAIL AS NALIDIXIC ACID TABLETS、NF、CONTAINING 250 OR 500 MG OF DRUG.。
萘啶酸 是一种化工化合物,登记 CAS 号为 389-08-2,分子式 C12H12N2O3(分子量 232.23)。
登记 CAS 号:389-08-2
其分子式 C12H12N2O3 由 12 个碳、12 个氢、2 个氮、3 个氧 组成。
别名/同义词:萘啶酸 · Nalidixic acid
萘啶酸 的 CAS 登记号为 389-08-2。
分子式 C12H12N2O3,分子量 232.23。
别名/同义词:萘啶酸、Nalidixic acid。
登记用途:Uses: MEDICATION、MEDICATION (VET)、Use Classification: Pharmaceuticals -> Animal Drugs -> Approved in Taiwan、Methods of Manufacturing: CONDENSATION OF 2-AMINO-6-METHYLPYRIDINE WITH DIETHYL ESTER OF (ETHOXYMETHYLENE) MALONIC ACID、THEN CYCLIZATION TO ETHYL 1、4-DIHYDRO-7-METHYL-4-OXO-1、8-NAPHTHYRIDINE-3-CARBOXYLATE、FOLLOWED BY ETHYLATION WITH ETHYL BROMIDE & SAPONIFICATION、...derived from 2-amino-6-methylpyridine.、Consumption Patterns: 20 mg、kg、day、Japanese aquaculture、U.S. Production: (1976) PROBABLY GREATER THAN 4.54X10+5 GRAMS、(1978) PROBABLY GREATER THAN 4.54X10+5 GRAMS、U.S. Imports: (1978) 6.50X10+5 GRAMS、General Manufacturing Information: NALIDIXIC ACID、NF (NEGGRAM)、IS AVAIL AS NALIDIXIC ACID TABLETS、NF、CONTAINING 250 OR 500 MG OF DRUG.。
萘啶酸(CAS 389-08-2)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 389-08-2 |
|---|---|
| PubChem CID | 4421 |
| Molecular formula | C12H12N2O3 |
| IUPAC name | 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid |
| UNII (FDA) | 3B91HWA56M |
| Molecular Weight | 232.23 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 232.08479225 |
| Monoisotopic Mass | 232.08479225 |
| Topological Polar Surface Area | 70.5 |
| Heavy Atom Count | 17 |
| Melting Point | 444 to 446 °F (NTP, 1992) |
|---|---|
| Melting Point | 229.5 |
| Melting Point | 229-230 °C |
| Melting Point | 229.5 °C |
| Solubility | 100 |
| Solubility | 2.30e+00 g/L |
| LogP | 1.59 |
| LogP | log Kow= 1.41 |
| LogP | 2.1 |
| LogP | 0.62 |
nalidixic acid; 389-08-2; Nalidixin; NegGram; Nevigramon; Nalidixan; Wintomylon; Nalidic acid; Nalidixinic acid; Dixiben; Nalurin; Naxuril; Nogram; Urisal; Nalix; 1-Ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid
| GHS notification summary | 1.4% (1 / 69) |
|---|
| GHS notification summary | 1.4% (1 / 69) |
|---|---|
| Reported hazard statements | H302 (20.3%), H317 (65.2%), H334 (75.4%), H351 (15.9%) |
This chemical does not meet GHS hazard criteria for 1.4% (1 of 69) of reports.
H302 (20.3%): Harmful if swallowed [Warning Acute toxicity, oral]
Nalidixic acid · CAS 389-08-2 · C12H12N2O3. UNII 3B91HWA56M. Melting Point: 444 to 446 °F (NTP, 1992); Melting Point: 229.5; Melting Point: 229-230 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Nalidixic acid