5,6,7,8-tetrahydrotetrazolo[1,5-a]pyridine

Names

[ CAS No. ]:
7465-48-7

[ Name ]:
5,6,7,8-tetrahydrotetrazolo[1,5-a]pyridine

[Synonym ]:
Tetramethylenetetrazole
5,6,7,8-Tetrahydrotetrazolo(1,5-a)pyridine
Tetrazolo(1,5-a)pyridine,5,6,7,8-tetrahydro
pentamethylenetetrazole
Tetrazole,(1,4-butanediyl)
5,6,7,8-tetrahydro-tetrazolopyridin
1,5-Tetramethylen-tetrazol
5,6,7,8-Tetrahydrotetrazolo<1.5-a>pyridin

Chemical & Physical Properties

[ Density]:
1.53g/cm3

[ Boiling Point ]:
336ºC at 760 mmHg

[ Molecular Formula ]:
C5H8N4

[ Molecular Weight ]:
124.14400

[ Flash Point ]:
157ºC

[ Exact Mass ]:
124.07500

[ PSA ]:
43.60000

[ LogP ]:
0.00940

[ Index of Refraction ]:
1.772

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XF8240000
CHEMICAL NAME :
Tetrazolo(1,5-a)pyridine, 5,6,7,8-tetrahydro-
CAS REGISTRY NUMBER :
7465-48-7
BEILSTEIN REFERENCE NO. :
0130526
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H8-N4
MOLECULAR WEIGHT :
124.17
WISWESSER LINE NOTATION :
T56 ANNNN&TJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00327

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-cyanobutylimino-imino-azanium
  • Cyclopentanone
  • Tetrazolo[1,5-a]pyridine

DownStream

  • 3-BUTENYLCYANAMIDE

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%

Related Compounds

  • 5,6,7,8-tetrahydrotetrazolo[1,5-a]pyrazine
  • 5,6,7,8-tetrahydrotetrazolo[1,5-a]azepin-9-one
  • 9-benzylidene-5,6,7,8-tetrahydrotetrazolo[1,5-a]azepine
  • 5,6,7,8-Tetrahydroimidazo[1,5-a]pyridine-5-carboxylic acid
  • 5,6,7,8-tetrahydro-3-methyl-Imidazo[1,5-a]pyridine-1-carboxylic acid
  • Methyl 5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-5-carboxylate
  • 4,5-dimethoxy-3H-indene-1,2-dione
  • 5,7-Dichloro-2-(ethylaminomethyl)quinolin-8-ol;hydrochloride
  • 5-(4-Chlorophenyl)-2,7-dimethyl-6-vinylquinoline
  • Tert-butyl 4-(2-methoxyphenyl)-1,4-diazepane-1-carboxylate
  • 2-Anilino-4-(1-propylimidazol-5-yl)pyrimidine
  • 2-Anilino-4-(1-propyl-2-methylimidazol-5-yl)pyrimidine
  • 4-(1H-Imidazol-1-yl)-3-(trifluoromethyl)-benzonitrile
  • 5-(Sulfanylmethyl)thiophene-2-carboxylic acid
  • 1-(2-fluorobenzyl)-5-(isoxazol-3-yl)-1H-pyrazole-3-carboximidamide
  • 2-Chloro-5-[(cyclopropylmethyl)amino]benzoic acid ethyl ester
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