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623-51-8

623-51-8 structure
623-51-8 structure

Name ethyl thioglycolate
Synonyms ethyl 2-sulfanylacetate
Ethyl α-mercaptoacetate
Acetic acid, 2-mercapto-, ethyl ester
Ethyl sulfanylacetate
EINECS 210-800-3
MFCD00004874
Ethylsulfanylacetat
Density 1.1±0.1 g/cm3
Boiling Point 157.8±13.0 °C at 760 mmHg
Melting Point -80 °C
Molecular Formula C4H8O2S
Molecular Weight 120.170
Flash Point 47.8±0.0 °C
Exact Mass 120.024498
PSA 65.10000
LogP 1.18
Vapour Pressure 2.7±0.3 mmHg at 25°C
Index of Refraction 1.452
Storage condition Flammables area
Stability Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AI6650000
CHEMICAL NAME :
Acetic acid, mercapto-, ethyl ester
CAS REGISTRY NUMBER :
623-51-8
BEILSTEIN REFERENCE NO. :
0605581
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C4-H8-O2-S
MOLECULAR WEIGHT :
120.18
WISWESSER LINE NOTATION :
SH1VO2

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 :
178 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,575,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
176 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,575,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger
Hazard Statements H226-H301-H315-H319
Precautionary Statements P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;
Risk Phrases R10;R25;R36/38
Safety Phrases S26-S36/37/39-S45
RIDADR UN 1992 3/PG 3
WGK Germany 3
RTECS AI6650000
Packaging Group III
Hazard Class 3
HS Code 2930909090
HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%