(2-hydroxyethyl) hydrogen maleate

(2-hydroxyethyl) hydrogen maleate 基本信息
CAS号 26560-94-1 分子式 C6H10O6
分子量 178.14000 精确质量  178.04800
PSA  104.06000 LogP  -1.64250

基本信息 展开↓

CAS号:
26560-94-1
3D弹球模型:
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分子式:
C6H10O6
分子量:
178.14000
英文名称:
(2-hydroxyethyl) hydrogen maleate
英文别名:
(2-hydroxyethyl) hydrogen maleate;
Maleic acid hydrogen 1-(2-hydroxyethyl) ester;
maleic acid mono-(2-hydroxy-ethyl ester);
Maleinsaeure-mono-(2-hydroxy-aethylester);
(ethylene glycol) maleate;
Maleic acid 1-(2-hydroxyethyl) ester
精确分子量/精确质量:
178.04800
极性分子表面积/PSA:
104.06000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
247-803-4
InChI:
The Key: MAIIXYUYRNFKPL-UPHRSURJSA-N

物化性质展开↓

密度:
1.37g/cm3
沸点:
369ºC at 760mmHg
闪点:
159ºC
折射率:
1.507
蒸汽压:
6.02E-07mmHg at 25°C

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  • 108-31-6

    马来酸酐

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  • 107-21-1

    乙二醇

  • 26560-94-1

    (2-hydroxyethyl) hydrogen maleate

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ON3150000
CHEMICAL NAME :
Maleic acid, mono(2-hydroxyethyl) ester
CAS REGISTRY NUMBER :
26560-94-1
BEILSTEIN REFERENCE NO. :
3662887
LAST UPDATED :
199806
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H8-O5
MOLECULAR WEIGHT :
160.14
WISWESSER LINE NOTATION :
QV1U1VO2Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,657,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2460 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

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