Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-Hydroxyindazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

23244-88-4

23244-88-4 structure

Name: 6-Hydroxyindazole
Chemical Name: 1,2-dihydroindazol-6-one
CAS Number: 23244-88-4
Molecular Formula: C₇H₆N₂O
Molecular Weight: 134.135
Create Date: 2018-09-04 17:39:08
Modify Date: 2025-08-25 08:31:40

Name	1,2-dihydroindazol-6-one
Synonyms	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

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

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

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36:-
HS Code	2933990090

6967-12-0

~77%

23244-88-4

Literature: Vernekar, Sanjeev Kumar V.; Hallaq, Hasan Y.; Clarkson, Guy; Thompson, Andrew J.; Silvestr, Linda; Lummis, Sarah C. R.; Lochner, Martin Journal of Medicinal Chemistry, 2010 , vol. 53, # 5 p. 2324 - 2328

3522-07-4

~88%

23244-88-4

Literature: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL; JIN, Jian; ROTH, Bryan; FRYE, Stephen Patent: WO2012/3418 A2, 2012 ; Location in patent: Page/Page column 73-74 ; WO 2012/003418 A2

99-55-8

23244-88-4

Literature: Chemische Berichte, , vol. 23, p. 3642 Chemische Berichte, , vol. 25, p. 3152

331-64-6

23244-88-4

Literature: WO2012/3418 A2, ; WO 2012/003418 A2

7597-18-4

23244-88-4

Literature: Chemische Berichte, , vol. 23, p. 3642 Chemische Berichte, , vol. 25, p. 3152

Precursor 5
6967-12-0 3522-07-4 7597-18-4 99-55-8
331-64-6
DownStream 2
874668-62-9 3522-07-4

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%

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