Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Aminoindazole
Price: Check
Purity: 98.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 5-Aminoindazole
Price: ￥348.0/5g ￥118.0/1g
Purity: 98.0%
Stocking Period: 2 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Indazol-5-amine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19335-11-6

19335-11-6 structure

19335-11-6 structure

Name: 5-Aminoindazole
Chemical Name: 1H-indazol-5-amine
CAS Number: 19335-11-6
Molecular Formula: C₇H₇N₃
Molecular Weight: 133.15
Create Date: 2018-03-10 08:00:00
Modify Date: 2025-08-25 13:19:00
5-Amino-1H-indazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	1H-indazol-5-amine
Synonyms	IFLAB-BB F2108-0020 5-AMINOINDAZOLE 5-amino-1h-indazol 5-amino-1h-indazole 5-Amino (1H)indazole indazol-5-ylamine 1H-indazol-5-yl amine 1H-Indazol-6-amine MFCD00037975 1H-Indazol-5-amine 6-Amino-1H-indazole EINECS 242-971-5 1H-Indazole-5-amine 2H-Indazol-6-amine 5-indazolamine 5-Amino(1H)indazole

Description	5-Amino-1H-indazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others

Density	1.4±0.1 g/cm3
Boiling Point	376.6±15.0 °C at 760 mmHg
Melting Point	175-178 °C(lit.)
Molecular Formula	C₇H₇N₃
Molecular Weight	133.15
Flash Point	209.5±7.6 °C
Exact Mass	133.063995
PSA	54.70000
LogP	0.65
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.780

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK7711000

CHEMICAL NAME :: 1H-Indazol-5-amine

CAS REGISTRY NUMBER :: 19335-11-6

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H7-N3

MOLECULAR WEIGHT :: 133.17

WISWESSER LINE NOTATION :: T56 BMNJ GZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 5,24,1970

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#00915

Hazard Codes	T,Xn
Risk Phrases	R25
Safety Phrases	S26-S36-S45-S37/39
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	NK7711000
Packaging Group	III
Hazard Class	6.1
HS Code	2933990090

Precursor 1
5401-94-5
DownStream 10
55919-82-9 41330-49-8 21444-01-9 74626-47-4
1150617-94-9 15579-15-4 166821-66-5 78416-41-8
78416-43-0 78416-44-1

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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