(2-hydroxyethyl) hydrogen maleate

Modify Date: 2024-01-14 15:20:25

(2-hydroxyethyl) hydrogen maleate Structure
(2-hydroxyethyl) hydrogen maleate structure
Common Name (2-hydroxyethyl) hydrogen maleate
CAS Number 26560-94-1 Molecular Weight 178.14000
Density 1.37g/cm3 Boiling Point 369ºC at 760mmHg
Molecular Formula C6H10O6 Melting Point N/A
MSDS N/A Flash Point 159ºC

 Names

Name (2-hydroxyethyl) hydrogen maleate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.37g/cm3
Boiling Point 369ºC at 760mmHg
Molecular Formula C6H10O6
Molecular Weight 178.14000
Flash Point 159ºC
Exact Mass 178.04800
PSA 104.06000
Vapour Pressure 6.02E-07mmHg at 25°C
Index of Refraction 1.507

 Toxicological Information

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

 Synthetic Route

~%

(2-hydroxyethyl) hydrogen maleate Structure

(2-hydroxyethyl...

CAS#:26560-94-1

Literature: Uschakow et al. Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1959 , vol. 32, p. 667,670, 671; engl. Ausg. S. 697, 700

 Synonyms

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