6-Hydroxyindazole

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Names

[ Name ]:
6-Hydroxyindazole

[Synonym ]:
1(2)H-Indazol-6-ol
Indazole,6-hydroxy
6-indazolol
6-Hydroxyindazole
6-Hydroxy 1H-indazole
1H-Indazol-6-ol
6-Hydroxy-1H-indazole
indazol-6-ol
EINECS 245-519-5

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
366.5±15.0 °C at 760 mmHg

[ Melting Point ]:
157-160ºC

[ Molecular Formula ]:
C₇H₆N₂O

[ Molecular Weight ]:
134.135

[ Flash Point ]:
175.5±20.4 °C

[ Exact Mass ]:
134.048019

[ PSA ]:
48.91000

[ LogP ]:
1.08

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.760

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK8010000

CHEMICAL NAME :: 6-Indazolol

CAS REGISTRY NUMBER :: 23244-88-4

BEILSTEIN REFERENCE NO. :: 0003215

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H6-N2-O

MOLECULAR WEIGHT :: 134.15

WISWESSER LINE NOTATION :: T56 BM DNJ HQ

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 :: 180 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#04549

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36:-

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%