U 22662

Modify Date: 2024-01-12 11:48:13

U 22662 Structure
U 22662 structure
Common Name U 22662
CAS Number 35663-85-5 Molecular Weight 138.16700
Density 1.19g/cm3 Boiling Point 299ºC at 760 mmHg
Molecular Formula C7H10N2O Melting Point N/A
MSDS N/A Flash Point 134.6ºC

 Names

Name (E)-3-(3,4-dihydro-2H-pyrrol-5-yl)prop-2-enamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.19g/cm3
Boiling Point 299ºC at 760 mmHg
Molecular Formula C7H10N2O
Molecular Weight 138.16700
Flash Point 134.6ºC
Exact Mass 138.07900
PSA 55.45000
LogP 0.39860
Index of Refraction 1.574

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UC6320000
CHEMICAL NAME :
2-Propenamide, 3-(3,4-dihydro-2H-pyrrol-5-yl)-, (E)-
CAS REGISTRY NUMBER :
35663-85-5
BEILSTEIN REFERENCE NO. :
0471980
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H10-N2-O
MOLECULAR WEIGHT :
138.19
WISWESSER LINE NOTATION :
T5N AUTJ B1U1VZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
240 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 5,80,1981
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
150 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 24,491,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
150 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 5,80,1981
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 24,902,1971

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Desdanin (1)
Pyracrimycin A = trans-3-(1-pyrrolin-2-yl)acrylamid
Cyclamidomycin ( = Pyracrimycin A)
trans-3-(1-Pyrrolin-2-yl)acrylamid
cyclamidomycin
trans-3-(1-Pyrrolin-2-yl)acrylamid (Desdamin)
Desdanine
Pyracrimycin A
1-Pyrroline-2-acrylamide,(E)
2-PROPENAMIDE,3-(3,4-DIHYDRO-2H-PYRROL-5-YL)-,(E)