ChemicalBook > CAS DataBase List > 1-Methylindazole-3-carboxylic acid

1-Methylindazole-3-carboxylic acid

Product Name
1-Methylindazole-3-carboxylic acid
CAS No.
50890-83-0
Chemical Name
1-Methylindazole-3-carboxylic acid
Synonyms
1-METHYL-1H-INDAZOLE-3-CARBOXYLIC ACID;Granisetron Related CoMpound D;AKOS BB-9979;3-Dicyclohexylurea;TIMTEC-BB SBB000193;N'-Dicyclohexylurea;N-methylindazolic acid;Granisetron Impurity D;1-Methyl-indazole-3-acid;Granisetron EP impurity D
CBNumber
CB2730011
Molecular Formula
C9H8N2O2
Formula Weight
176.17
MOL File
50890-83-0.mol
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1-Methylindazole-3-carboxylic acid Property

Melting point:
213 °C
Boiling point:
383.7±15.0 °C(Predicted)
Density 
1.35±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
3.14±0.10(Predicted)
form 
Solid
color 
White to Off White
Water Solubility 
Insoluble in water. Soluble in DMSO and Methanol.
InChI
InChI=1S/C9H8N2O2/c1-11-7-5-3-2-4-6(7)8(10-11)9(12)13/h2-5H,1H3,(H,12,13)
InChIKey
OVVDFORZEGKEJM-UHFFFAOYSA-N
SMILES
N1(C)C2=C(C=CC=C2)C(C(O)=O)=N1
CAS DataBase Reference
50890-83-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36-36/37/38
Safety Statements 
26-36/37/39-22
WGK Germany 
3
Hazard Note 
Harmful
HazardClass 
IRRITANT
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR2871
Product name
Granisetron Related Compound D
Purity
pharmaceutical secondary standard, certified reference material
Packaging
50MG
Price
$576
Updated
2024/03/01
Sigma-Aldrich
Product number
1298140
Product name
Granisetron Related Compound D
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
15mg
Price
$1500
Updated
2024/03/01
TCI Chemical
Product number
M2143
Product name
1-Methylindazole-3-carboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$116
Updated
2023/06/20
TCI Chemical
Product number
M2143
Product name
1-Methylindazole-3-carboxylic Acid
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$278
Updated
2024/03/01
Alfa Aesar
Product number
H26879
Product name
1-Methylindazole-3-carboxylic acid, 97%
Packaging
1g
Price
$32.65
Updated
2024/03/01
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1-Methylindazole-3-carboxylic acid Chemical Properties,Usage,Production

Chemical Properties

Off White Solid

Uses

1-Methylindazole-3-carboxylic acid is used as important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as a pharmaceutical adjuvant, Granisetron Impurity D.

Uses

Granisetron Impurity D.

Synthesis Reference(s)

The Journal of Organic Chemistry, 63, p. 8448, 1998 DOI: 10.1021/jo981557o

1-Methylindazole-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Stannous chloride dihydrate Isatin Sodium nitrite Hydrochloric acid Sodium hydroxide Sulfuric acid

Preparation Products

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1-Methylindazole-3-carboxylic acid Suppliers

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View Lastest Price from 1-Methylindazole-3-carboxylic acid manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
1-Methylindazole-3-carboxylic acid 50890-83-0
Price
US $60.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-05-23
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1-Methylindazole-3-carboxylic acid 50890-83-0
Price
US $2380.00/KG
Min. Order
1KG
Purity
assay 97---102.0%
Supply Ability
50KG
Release date
2021-06-05
Hebei Weibang Biotechnology Co., Ltd
Product
1-Methylindazole-3-carboxylic acid 50890-83-0
Price
US $25.00/ASSAYS
Min. Order
100ASSAYS
Purity
99.5%
Supply Ability
100 mt
Release date
2024-11-18

50890-83-0, 1-Methylindazole-3-carboxylic acidRelated Search:

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  • Granisetron Impurity 4（Granisetron EP Impurity D）
  • Granisetron Impurity D hydrochloride
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  • Granisetron Impurity D
  • 1-Methylindazole-3-carboxylicAcid&gt
  • -methylindozole-3-carboxylic acid
  • Granisetron Related Compound D (1-methyl-1H-indazole-3-carboxylic acid) (1298140)
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  • 50890-83-0
  • Building Blocks
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  • Heterocycles, Impurities, Indole Derivatives, Pharmaceuticals, Intermediates & Fine Chemicals
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Impurities
  • Indole Derivatives
  • Indoles and derivatives
  • pharmacetical
  • Carboxylic Acids
  • Fused Ring Systems
  • Building Blocks
  • Heterocyclic Building Blocks
  • Indazoles
  • Benzene derivates
  • Organic acids
  • (intermediate of granisetron)