resazurin

物化性质

密度：

1.57g/cm3

沸点：

477.2ºC at 760mmHg

闪点：

242.4ºC

折射率：

1.74

安全信息

密度：

1.57g/cm3

沸点：

477.2ºC at 760mmHg

闪点：

242.4ºC

折射率：

1.74

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

SP7700000

CHEMICAL NAME :

3H-Phenoxazin-3-one, 7-hydroxy-, 10-oxide

CAS REGISTRY NUMBER :

550-82-3

BEILSTEIN REFERENCE NO. :

0221382

LAST UPDATED :

199701

DATA ITEMS CITED :

4

MOLECULAR FORMULA :

C12-H7-N-O4

MOLECULAR WEIGHT :

229.20

WISWESSER LINE NOTATION :

T C666 BN FV IOJ BO LQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

500 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,24,1953

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

179 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 44,225,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84815 No. of Facilities: 303 (estimated) No. of Industries: 1 No. of Occupations: 7 No. of Employees: 3485 (estimated) No. of Female Employees: 2576 (estimated)

海关数据

中国海关编码：2934999090

概述：

2934999090. 其他杂环化合物. 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

摘要/Summary：

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值（XlogP）:-0.1

2.氢键供体数量:1

3.氢键受体数量:4

4.可旋转化学键数量:0

5.互变异构体数量:5

6.拓扑分子极性表面积:75.3

7.重原子数量:17

8.表面电荷:0

9.复杂度:463

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1