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

Modify Date: 2024-02-04 18:51:12

5,6,7,8-tetrahydrotetrazolo[1,5-a]pyridine Structure
5,6,7,8-tetrahydrotetrazolo[1,5-a]pyridine structure
Common Name 5,6,7,8-tetrahydrotetrazolo[1,5-a]pyridine
CAS Number 7465-48-7 Molecular Weight 124.14400
Density 1.53g/cm3 Boiling Point 336ºC at 760 mmHg
Molecular Formula C5H8N4 Melting Point N/A
MSDS N/A Flash Point 157ºC

 Names

Name 5,6,7,8-tetrahydrotetrazolo[1,5-a]pyridine
Synonym More Synonyms

 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

~97%

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

5,6,7,8-tetrahy...

CAS#:7465-48-7

Literature: Hanessian, Stephen; Simard, Daniel; Deschenes-Simard, Benoit; Chenel, Caroline; Haak, Edgar Organic Letters, 2008 , vol. 10, # 7 p. 1381 - 1384

~89%

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

5,6,7,8-tetrahy...

CAS#:7465-48-7

Literature: Eshghi, Hossein; Hassankhani, Asadollah Synthetic Communications, 2005 , vol. 35, # 8 p. 1115 - 1120

~%

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

5,6,7,8-tetrahy...

CAS#:7465-48-7

Literature: Chinoin Patent: DE613123 , 1934 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 22, p. 621

 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

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