2-Butenedioic acid(2Z)-, 1,4-bis(1-methylethyl) ester
- 中文别名：马来酸二异丙酯
- 中文释义：马来酸二异丙酯;lanthanum sulfate (2:3);lanthanum(+3) cation sulfate;Lanthanum sulfate hydrate;2,2-Bis(hydroxymethyl)butyric acid;2,2-Bis(Hydroxymethyl) Butyric Acid;2,2\'-Bis(hydroxymethyl)butyric acid;beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1->6)-a
- 英文别名：diisopropyl maleate;
methylethyl maleate;
di-isopropyl maleate;
isopropyl maleate;
diisopropyl 1-hydroxymethylphosphonate;
hydroxymethyl phosphonic acid diisopropyl ester;
maleic acid diisopropyl ester
- CAS No.：10099-70-4
- 分子式：C10H16O4
- 分子量：200.23164
- 精确分子量：200.10500
- PSA：52.60000
- InChI：InChI=1/C10H16O4/c1-7(2)13-9(11)5-6-10(12)14-8(3)4/h5-8H,1-4H3/b6-5-
- 分子结构式：
物化性质
- 密度：
- 1.027 g/cm3
- 沸点：
- 225.5ºC at 760 mmHg
- 闪点：
- 112.3ºC
- 折射率：
- 1.445
- 蒸汽压：
- 0.0861mmHg at 25°C
- 存储条件/存储方法：
- 库房通风低温干燥
安全信息
- 密度：
- 1.027 g/cm3
- 沸点：
- 225.5ºC at 760 mmHg
- 闪点：
- 112.3ºC
- 折射率：
- 1.445
- 蒸汽压：
- 0.0861mmHg at 25°C
- 存储条件/存储方法：
- 库房通风低温干燥
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ON1400000
- CHEMICAL NAME :
- Maleic acid, diisopropyl ester
- CAS REGISTRY NUMBER :
- 10099-70-4
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H16-O4
- MOLECULAR WEIGHT :
- 200.26
- WISWESSER LINE NOTATION :
- 1Y1&OV1U1VOY1&1
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 :
- 2140 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
海关数据
中国海关编码：2917190090
- 概述：
- 2917190090 其他无环多元羧酸. 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
- 摘要/Summary：
- 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
