glycol diacetate

Modify Date: 2025-08-21 20:17:11

glycol diacetate Structure
glycol diacetate structure
Common Name glycol diacetate
CAS Number 111-55-7 Molecular Weight 146.141
Density 1.1±0.1 g/cm3 Boiling Point 190.9±0.0 °C at 760 mmHg
Molecular Formula C6H10O4 Melting Point -41 °C
MSDS Chinese USA Flash Point 82.8±0.0 °C

 Names

Name Ethylene glycol diacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 190.9±0.0 °C at 760 mmHg
Melting Point -41 °C
Molecular Formula C6H10O4
Molecular Weight 146.141
Flash Point 82.8±0.0 °C
Exact Mass 146.057907
PSA 52.60000
LogP -0.05
Vapour density 5.04 (vs air)
Vapour Pressure 0.5±0.3 mmHg at 25°C
Index of Refraction 1.411
Storage condition 2-8°C
Water Solubility 160 g/L (20 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KW4025000
CHEMICAL NAME :
Ethylene glycol, diacetate
CAS REGISTRY NUMBER :
111-55-7
BEILSTEIN REFERENCE NO. :
1762308
LAST UPDATED :
199710
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C6-H10-O4
MOLECULAR WEIGHT :
146.16
WISWESSER LINE NOTATION :
1VO2OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6850 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/6/1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1190 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 90,338,1947
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
8480 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 6/6/1969
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
4940 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/m3/4H/17W-I
TOXIC EFFECTS :
Liver - other changes Blood - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 52(11),86,1987 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 30 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3113 No. of Facilities: 135 (estimated) No. of Industries: 5 No. of Occupations: 9 No. of Employees: 1551 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M3113 No. of Facilities: 317 (estimated) No. of Industries: 6 No. of Occupations: 7 No. of Employees: 1454 (estimated) No. of Female Employees: 14 (estimated)

 Safety Information

Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36-S24/25-S22
WGK Germany 1
RTECS KW4025000
HS Code 2915390090

 Synthetic Route

 Customs

HS Code 2915390090
Summary 2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

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 Synonyms

1,2-diacetoxyethane
ETHYLENE ACETATE
MFCD00008718
1,2-ethanediol diacetate
1,2-ETHANDIOL
1,2-diacetoxy ethane
ethane-1,2-dioldi-acetate
GLYCOL
EINECS 203-881-1
ETHANEDIOL
ETHYLENE ALCOHOL
Ethane-1,2-diyl diacetate
Ethylene Diacetate
1,2-Ethanediol, diacetate
glycol diacetate
Ethylene glycol diacetate
MFCD00002885
1,2-Ethanediyl diacetate
CH3COOCH2CH2OCOCH3
ethylene glycol diethanoate
ethanediol diacetate
EGDA
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