Methyl 7-bromo-1H-indazole-5-carboxylate

Product Name: Methyl 7-bromo-1H-indazole-5-carboxylate
CAS No.: 1427460-96-5
Chemical Name: Methyl 7-bromo-1H-indazole-5-carboxylate
Synonyms: Methyl 7-bromo-1H-indazole-5-carboxylate;7-Bromo-1H-indazole-5-carboxylic acid methyl ester;1H-Indazole-5-carboxylic acid, 7-bromo-, methyl ester
CBNumber: CB52692565
Molecular Formula: C9H7BrN2O2
Formula Weight: 255.07
MOL File: 1427460-96-5.mol

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Methyl 7-bromo-1H-indazole-5-carboxylate Property

Boiling point:: 395.9±22.0 °C(Predicted)
Density: 1.709±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
form: light sensitive solid
pka: 10.62±0.40(Predicted)
color: Brown
InChI: InChI=1S/C9H7BrN2O2/c1-14-9(13)5-2-6-4-11-12-8(6)7(10)3-5/h2-4H,1H3,(H,11,12)
InChIKey: KSHNFDKDSIQAGL-UHFFFAOYSA-N
SMILES: N1C2=C(C=C(C(OC)=O)C=C2Br)C=N1

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC

Product number: M221765
Product name: Methyl7-Bromo-1h-Indazole-5-Carboxylate
Packaging: 10mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: 7131AJ
Product name: Methyl7-bromo-1H-indazole-5-carboxylate
Packaging: 1g
Price: $542
Updated: 2021/12/16

Apolloscientific

Product number: OR110164
Product name: Methyl7-bromo-1H-indazole-5-carboxylate
Packaging: 250mg
Price: $116
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H58-9-0CM
Product name: Methyl 7-bromo-1H-indazole-5-carboxylate
Packaging: 250mg
Price: $128
Updated: 2021/12/16

Apolloscientific

Product number: OR110164
Product name: Methyl7-bromo-1H-indazole-5-carboxylate
Packaging: 1g
Price: $322
Updated: 2021/12/16

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Methyl 7-bromo-1H-indazole-5-carboxylate Chemical Properties,Usage,Production

Synthesis

900019-52-5

1427460-96-5

General procedure for the synthesis of methyl 7-bromo-1H-indazole-5-carboxylate from methyl 4-amino-3-bromo-5-methylbenzoate: to a mixture of methyl 4-amino-3-bromo-5-methylbenzoate (2.2 g, 9.1 mmol) in acetic acid (40 ml) was added slowly and dropwise a solution of sodium nitrite (6.27 g, 9.1 mmol) in water (9 ml). The reaction mixture was stirred at room temperature for 5 hours. Subsequently, the solvent was removed by distillation under reduced pressure. The resulting solid was ground with ethyl acetate (40 ml) and filtered. The filtrate was concentrated to give methyl 7-bromo-1H-indazole-5-carboxylate (575 mg, 25% yield).

References

[1] Patent: US2014/128391, 2014, A1. Location in patent: Paragraph 0599; 0602; 0603

Methyl 7-bromo-1H-indazole-5-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyl 7-bromo-1H-indazole-5-carboxylate Suppliers

China 36 India 1 United Kingdom 1 United States 4 Global 42

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1427460-96-5, Methyl 7-bromo-1H-indazole-5-carboxylateRelated Search:

VINYL CHLORIDE

Methyl 7-bromo-1H-indazole-5-carboxylate

7-Bromo-1H-indazole-5-carboxylic acid methyl ester

1H-Indazole-5-carboxylic acid, 7-bromo-, methyl ester

1427460-96-5