1,3,4-Thiadiazol-2-amine,5-(4-nitrophenyl)-
Names
[ CAS No. ]:
833-63-6
[ Name ]:
1,3,4-Thiadiazol-2-amine,5-(4-nitrophenyl)-
[Synonym ]:
2-amino-5-p-nitrophenyl-1,3,4-thiadiazole
2-Amino-5-p-nitrofenil-1,3,4-tiadiazolo
L 1470
MFCD00046073
Chemical & Physical Properties
[ Density]:
1.535g/cm3
[ Boiling Point ]:
454.4ºC at 760 mmHg
[ Melting Point ]:
257-261ºC(lit.)
[ Molecular Formula ]:
C8H6N4O2S
[ Molecular Weight ]:
222.22400
[ Flash Point ]:
228.6ºC
[ Exact Mass ]:
222.02100
[ PSA ]:
125.86000
[ LogP ]:
2.79990
[ Index of Refraction ]:
1.703
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XI3603000
- CHEMICAL NAME :
- 1,3,4-Thiadiazole, 2-amino-5-(p-nitrophenyl)-
- CAS REGISTRY NUMBER :
- 833-63-6
- BEILSTEIN REFERENCE NO. :
- 0212376
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H6-N4-O2-S
- MOLECULAR WEIGHT :
- 222.24
- WISWESSER LINE NOTATION :
- T5NN DSJ CZ ER DNW
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 :
- 193 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Cardiac - other changes Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,187,1958
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%