ethyl 3-methyloxirane-2-carboxylate
ethyl 3-methyloxirane-2-carboxylate名称
[ CAS 号 ]:
19780-35-9
[ 英文名 ]:
ethyl 3-methyloxirane-2-carboxylate
[英文别名 ]:
- Ethyl 2,3-epoxybutyrate
- ethyl 2,3-epoxybutanoate
- Ethylester kyseliny 2,3-epoxymaselne [Czech]
- epoxy-2,3 butanoate d'ethyle
- 2,3-Epoxybuttersaeure-ethylester
- BUTYRIC ACID,2,3-EPOXY-,ETHYL ESTER
- 2,3-Epoxybutyric acid,ethyl ester
- 3-methyl-oxiranecarboxylic acid ethyl ester
ethyl 3-methyloxirane-2-carboxylate物理化学性质
[ 密度 ]:
1.099g/cm3
[ 沸点 ]:
138ºC at 760mmHg
[ 分子式 ]:
C6H10O3
[ 分子量 ]:
130.14200
[ 闪点 ]:
45.4ºC
[ 精确质量 ]:
130.06300
[ PSA ]:
38.83000
[ LogP ]:
0.33680
[ 蒸汽压 ]:
6.86mmHg at 25°C
[ 折射率 ]:
1.438
ethyl 3-methyloxirane-2-carboxylateMSDS
ethyl 3-methyloxirane-2-carboxylate毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ET0875000
- CHEMICAL NAME :
- Butyric acid, 2,3-epoxy-, ethyl ester
- CAS REGISTRY NUMBER :
- 19780-35-9
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C6-H10-O3
- MOLECULAR WEIGHT :
- 130.16
- WISWESSER LINE NOTATION :
- T3OTJ BVO2 C1
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 :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 24,305,1963
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 2830 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 24,305,1963 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 272 mg/kg/68W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 46,143,1971
ethyl 3-methyloxirane-2-carboxylate安全信息
[ 海关编码 ]:
2918990090
ethyl 3-methyloxirane-2-carboxylate合成路线
ethyl 3-methyloxirane-2-carboxylate上下游产品
ethyl 3-methyloxirane-2-carboxylate上游产品
ethyl 3-methyloxirane-2-carboxylate下游产品
ethyl 3-methyloxirane-2-carboxylate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%
推荐生产厂家/供应商:
公司名:上海化源生化科技有限公司
区域:上海市普陀区
价格:
联系人:化源网
公司名:上海阿摩尔生物科技有限公司
区域:上海市奉贤区
价格:
¥需询单/100mg
¥需询单/1g
¥需询单/250mg
¥需询单/5g
联系人:王汐瑶
产品详情:3-甲基环氧乙烷-2-羧酸乙酯
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相关化合物
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标题:19780-35-9_ethyl 3-methyloxirane-2-carboxylateCAS号:19780-35-9_ethyl 3-methyloxirane-2-carboxylate【结构式 性质 英文】 - 化源网 地址:https://www.chemsrc.com/amp/cas/19780-35-9_337435.html