5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸
- 中文名称：
- 5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸
- 中文别名：
-
- 英文名称：
- Benzoic acid,5-[2-(4-carboxyphenyl)diazenyl]-2-hydroxy-
- 英文别名：
- 6-Hydroxy-3,4?azodibenzoic acid dinatrium salt;
5-[[4-carboxyphenyl]azo]-2-hydroxybenzoic acid;
5-[4-(CARBOXYPHENYL)AZO]-2-HYDROXYBENZOC ACID;
6-HYDROXY-3,4'-AZODIBENZOIC ACID DINATRIUM SALT;
5-(4-carboxyphenylazo)salicyilic acid;
SALICYLAZOBENZOIC ACID
- CAS No.：
- 64896-26-0
- 分 子 式：
-
C14H10N2O5
- 分 子 量：
- 256.25668
- 精确分子量：
- 330.02300
- PSA：
- 125.21000
- InChI：
- The Key: JNVGBRQYZHTBTP-UHFFFAOYSA-N3
- 分子结构式：
-
- SDS：
- 查看
5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸 物化性质
- 密度：
- 1.45g/cm3
- 沸点：
- 524.4ºC at 760 mmHg
- 闪点：
- 270.9ºC
- 折射率：
- 1.656
5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸 安全信息
5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DG4975525
- CHEMICAL NAME :
- Benzoic acid, 5-((4-carboxyphenyl)azo)-2-hydroxy-
- CAS REGISTRY NUMBER :
- 64896-26-0
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C14-H10-N2-O5
- MOLECULAR WEIGHT :
- 286.26
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 44,1353,1994
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 755 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - effect, not otherwise specified
Behavioral - coma
Skin and Appendages - hair
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 44,1353,1994
** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 164 gm/kg/26W-I
- TOXIC EFFECTS :
- Kidney, Ureter, Bladder - other changes in urine composition
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 44,1357,1994
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 291 gm/kg/26W-I
- TOXIC EFFECTS :
- Liver - other changes
Liver - changes in liver weight
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - other transferases
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 44,1362,1994
** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 4 gm/kg
- SEX/DURATION :
- female 6-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - extra-embryonic structures
(e.g., placenta, umbilical cord)
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
e.g., stunted fetus)
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 44,1368,1994
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 13 gm/kg
- SEX/DURATION :
- female 6-18 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
e.g., stunted fetus)
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag,
Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951-
Volume(issue)/page/year: 44,1368,1994
5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸 海关数据
中国海关编码：2927000090
- 概述：
- 2927000090 其他重氮化合物、偶氮化合物等（包括氧化偶氮化合物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/Summary：
- 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
5-[2-(4-羧基苯基)偶氮]-2-羟基-苯甲酸 上游产品
