1-Carbamoyl-2-phenylhydrazin
Suppliers
Names
[ CAS No. ]:
103-03-7
[ Name ]:
1-Carbamoyl-2-phenylhydrazin
[Synonym ]:
EINECS 203-072-3
MFCD00007942
anilinourea
Chemical & Physical Properties
[ Density]:
1.275g/cm3
[ Melting Point ]:
171-174 °C(lit.)
[ Molecular Formula ]:
C7H9N3O
[ Molecular Weight ]:
151.16600
[ Exact Mass ]:
151.07500
[ PSA ]:
67.15000
[ LogP ]:
1.84600
[ Index of Refraction ]:
1.601
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FD0575000
- CHEMICAL NAME :
- Carbamic acid, 2-phenylhydrazide
- CAS REGISTRY NUMBER :
- 103-03-7
- BEILSTEIN REFERENCE NO. :
- 0743311
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C7-H9-N3-O
- MOLECULAR WEIGHT :
- 151.19
- WISWESSER LINE NOTATION :
- ZVMMR
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 :
- 198 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 394 mg/kg/62W-C
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
MUTATION DATA
- TYPE OF TEST :
- DNA repair
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 250 ug/well
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 133,161,1984 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 12,177,1976 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 12,177,1976 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R22
[ Safety Phrases ]:
S45-S36/37/39-S26
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
FD0575000
[ HS Code ]:
2928000090
Synthetic Route
Customs
[ HS Code ]: 2928000090
[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%
Articles
Tetrahedron Lett. 53(41) , 5488-5491, (2012)