Acetamide,N-(2-mercaptoethyl)-

Modify Date: 2024-01-05 21:17:40

Acetamide,N-(2-mercaptoethyl)- Structure
Acetamide,N-(2-mercaptoethyl)- structure
Common Name Acetamide,N-(2-mercaptoethyl)-
CAS Number 1190-73-4 Molecular Weight 119.18500
Density 1.121 g/mL at 25ºC(lit.) Boiling Point 138-140ºC7 mm Hg(lit.)
Molecular Formula C4H9NOS Melting Point 6-7ºC(lit.)
MSDS Chinese USA Flash Point >230 °F
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name N-acetylcysteamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.121 g/mL at 25ºC(lit.)
Boiling Point 138-140ºC7 mm Hg(lit.)
Melting Point 6-7ºC(lit.)
Molecular Formula C4H9NOS
Molecular Weight 119.18500
Flash Point >230 °F
Exact Mass 119.04000
PSA 67.90000
LogP 0.44320
Vapour Pressure 0.00289mmHg at 25°C
Index of Refraction n20/D 1.511(lit.)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AC4620000
CHEMICAL NAME :
Acetamide, N-(beta-mercaptoethyl)-
CAS REGISTRY NUMBER :
1190-73-4
BEILSTEIN REFERENCE NO. :
1743117
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H9-N-O-S
MOLECULAR WEIGHT :
119.20
WISWESSER LINE NOTATION :
SH2MV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
RAREAE Radiation Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1954- Volume(issue)/page/year: 7,13,1957
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
369 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 225,428,1955

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
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 26-37/39
RIDADR NONH for all modes of transport
RTECS AC4620000
HS Code 2930909090

 Synthetic Route

 Customs

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%

 Articles7

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Facile Synthesis and NO-Generating Property of 4H-[1,2,5]Oxadiazolo[3,4-d]pyrimidine-5,7-dione 1-Oxides.

J. Org. Chem. 63(20) , 6947-6951, (1998)

4H-[1,2,5]Oxadiazolo[3,4-d]pyrimidine-5,7-dione 1-oxides (2) are conveniently prepared in high yields by the oxidative intramolecular cyclization of 6-amino-5-nitro-1H-pyrimidine-2,4-diones (1) employ...

J. Chem. Soc. Perkin Trans. I , 2345, (1988)

Tetrahedron Lett. 29 , 4305, (1988)

 Synonyms

N-(2-Mercaptoethyl)acetamide
N-(2-sulfanylethyl)acetamide
MFCD00037831
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