2(1H)-Pyridinone,6-hydroxy-
- 中文别名：2,6-二羟基吡啶
- 中文释义：2,6-二羟基吡啶;2,6-二羟基嘧啶
- 英文别名：pyridine-2,6-diol;
6-Hydroxy-2(1H)-pyridone;
2,5-DIFLUOROTHIOBENZAMIDE;
6-Hydroxypyridin-2(1H)-one;
2,6-Pyridinediol;
3H-pyridine-2,6-dione;
2,6-dihydroxy pyridine;
2,6-Dihydroxypyridine;
6-hydroxy-1H-pyridin-2-one;
Pyridin-2,6-diol;
1-Deazauracil;
6-Hydroxy-2(1H)-pyridinone;
2(1H)-Pyridone,6-hydroxy;
6-hydroxy-2(1h)-pyridinon;
6-hydroxy-2(1h)-pyridon
- CAS No.：626-06-2
- 分子式：C5H5NO2
- 分子量：111.10
- 精确分子量：111.03200
- PSA：53.35000
- InChI：The Key: WLFXSECCHULRRO-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.379 g/cm3
- 沸点：
- 387.2ºC at 760 mmHg
- 闪点：
- 188ºC
安全信息
- 密度：
- 1.379 g/cm3
- 沸点：
- 387.2ºC at 760 mmHg
- 闪点：
- 188ºC
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UV1146900
- CHEMICAL NAME :
- 2(1H)-Pyridone, 6-hydroxy-
- CAS REGISTRY NUMBER :
- 626-06-2
- LAST UPDATED :
- 199206
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H5-N-O2
- MOLECULAR WEIGHT :
- 111.11
- WISWESSER LINE NOTATION :
- T6NJ BQ FQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 537 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TOXIA6 Toxicon. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.1- 1962- Volume(issue)/page/year: 23,815,1985
海关数据
中国海关编码：2933399090
- 概述：
- 2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素：
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
- 摘要/Summary：
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
