葫芦素
葫芦素用途
葫芦素名称
[ CAS 号 ]:
35703-32-3
[ 中文名 ]:
葫芦素
[ 英文名 ]:
2-Propenoic acid,3-[4-(2-hydroxyethoxy)-3-methoxyphenyl]-
[中文别名 ]:
[英文别名 ]:
- Cinametic
葫芦素物理化学性质
[ 密度 ]:
1.273g/cm3
[ 沸点 ]:
446.7ºC at 760mmHg
[ 分子式 ]:
C12H14O5
[ 分子量 ]:
238.23700
[ 闪点 ]:
173.7ºC
[ 精确质量 ]:
238.08400
[ PSA ]:
75.99000
[ LogP ]:
1.16410
[ 折射率 ]:
1.591
葫芦素毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UD3362000
- CHEMICAL NAME :
- 2-Propenoic acid, 3-(4-(2-hydroxyethoxy)-3-methoxyphenyl)-
- CAS REGISTRY NUMBER :
- 35703-32-3
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C12-H14-O5
- MOLECULAR WEIGHT :
- 238.26
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1772 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 22,241,1987
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 581 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 22,241,1987
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 2775 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 22,241,1987
葫芦素安全信息
[ 海关编码 ]:
2918990090
葫芦素海关
[ 海关编码 ]: 2918990090
[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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相关化合物
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