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

Modify Date: 2025-09-23 19:46:00

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

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

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
InChIKey	BPXHBBLWZXBDPM-UHFFFAOYSA-N
SMILES	C1CCn2nnnc2C1

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

HS Code	2933990090

4-cyanobutylimi...

CAS#:21994-41-2

~97%

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

Cyclopentanone

CAS#:120-92-3

~89%

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

CAS#:7465-48-7

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

Tetrazolo[1,5-a...

CAS#:274-87-3

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

CAS#:7465-48-7

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

Precursor 3
CAS#:21994-41-2 4-cyanobutylimi... CAS#:120-92-3 Cyclopentanone CAS#:274-87-3 Tetrazolo[1,5-a...
DownStream 1
CAS#:32847-45-3 3-BUTENYLCYANAMIDE

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%

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

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

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.