葫芦素
- 中文名称:
- 葫芦素
- 中文别名:
- 葫芦素;
桂美酸;
甲醚乙醇丙烯酸
- 英文名称:
- 2-Propenoic acid,3-[4-(2-hydroxyethoxy)-3-methoxyphenyl]-
- 英文别名:
- CINAMETIC ACID;
Cinametic;
3-(4-(2-hydroxyethoxy)-3-methoxyphenyl)-2-propenoicaci;
3-[4-(2-Hydroxyethoxy)-3-methoxyphenyl]propenoic acid;
3-(4-(2-hydroxyethoxy)-3-methoxyphenyl)-2-propenoicacid
- CAS No.:
- 35703-32-3
- 分 子 式:
-
C12H14O5
- 分 子 量:
- 238.24
- 精确分子量:
- 238.08400
- PSA:
- 75.99000
- EINECS:
- 252-684-7
- InChI:
- The Key: YNUMZJCKFQVSRH-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
葫芦素 物化性质
- 密度:
- 1.273g/cm3
- 沸点:
- 446.7ºC at 760mmHg
- 闪点:
- 173.7ºC
- 折射率:
- 1.591
葫芦素 毒理性
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 海关数据
中国海关编码:2918990090
- 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
- 摘要/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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葫芦素
- 联系人:李欣峻
- 电 话:027-13367273325
- 手 机:13367273325
- Cas号:35703-32-3
- 包装:洽谈
- 纯度:
- 价格:洽谈
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葫芦素
- 联系人:李欣峻
- 电 话:027-15071101619
- 手 机:
- Cas号:35703-32-3
- 包装:洽谈
- 纯度:
- 价格:洽谈