1,3,4-Thiadiazol-2-amine,5-(4-nitrophenyl)-

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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

Click to get detail 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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • p-Nitrobenzaldehyde thiosemicarbazone
  • Thiosemicarbazide
  • 4-Nitrobenzoic acid
  • Benzoic acid, 4-nitro-, 2-(aminothioxomethyl)hydrazide
  • 4-Nitrobenzaldehyde
  • 4-nitrobenzhydrazide
  • Methyl 4-nitrobenzoate
  • Ethyl 4-nitrobenzenecarboximidate hydrochloride (1:1)

DownStream

  • 2-chloro-5-(4-nitrophenyl)-1,3,4-thiadiazole
  • [5-(4-nitrophenyl)-1,3,4-thiadiazol-2-yl]thiourea
  • 2-[[5-(4-nitrophenyl)-1,3,4-thiadiazol-2-yl]amino]-1,3-thiazol-4-one
  • 5-(4-Aminophenyl)-1,3,4-thiadiazol-2-amine

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%

Related Compounds

  • 1,3,4-Thiadiazol-2-amine, 5-[4-(1-methylethoxy)phenyl]-
  • 5-(4-chlorophenyl)-1,3,4-thiadiazol-2-amine
  • 5-(4-ISOPROPYLPHENYL)-1,3,4-THIADIAZOL-2-AMINE
  • 5-(4-CHLOROBENZYLSULFONYL)-1,3,4-THIADIAZOL-2-AMINE
  • 5-(4-fluorophenyl)-1,3,4-thiadiazol-2-amine
  • 5-(p-Tolyl)-1,3,4-thiadiazol-2-amine
  • 2-Fluoro-6-(trifluoromethyl)pyridine-3-sulfonamide
  • 4-bromo-1H-pyrrolo[2,3-b]pyridine-3-sulfonamide
  • 3-(2-{[(Tert-butoxy)carbonyl]amino}ethoxy)-2-methylbenzoic acid
  • 1-{2-Azaspiro[3.3]heptan-5-yl}methanamine
  • Methyl 4-sulfamoylpentanoate
  • 1-[1-(Piperidin-2-yl)cyclobutyl]methanamine
  • 3-Azabicyclo[3.3.1]nonan-1-amine
  • 1-{8-Azaspiro[4.5]decan-1-yl}methanamine
  • ethyl (4R)-4-amino-3-hydroxypentanoate
  • Tert-butyl 4-(2-amino-1,3-thiazol-4-yl)butanoate
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