ChemicalBook > CAS DataBase List > 1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID

1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID

Product Name
1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID
CAS No.
139755-99-0
Chemical Name
1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID
Synonyms
TIMTEC-BB SBB010494;CHEMBRDG-BB 4402460;Sildenafil Impurity 57;ASINEX-REAG BAS 02107705;Methisosildenafil Impurity 14;2-methyl-5-propyl-3-pyrazolecarboxylate;1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID;2-methyl-5-propylpyrazole-3-carboxylic acid;1-METHYL-3-PROPYL-5-PYRAZOLE CARBOXYLIC ACID;1-Methyl-3-propyl-1H-pyrazole-5-carboxylicaci
CBNumber
CB6337087
Molecular Formula
C8H12N2O2
Formula Weight
168.19
MOL File
139755-99-0.mol
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1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID Property

Melting point:
150-154 °C
Boiling point:
330.3±30.0 °C(Predicted)
Density 
1.19±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Sightly), Methanol (Slightly)
form 
Solid
pka
3.10±0.25(Predicted)
color 
Off-White to Pale Beige
CAS DataBase Reference
139755-99-0(CAS DataBase Reference)
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Safety

Risk Statements 
20/21/22
Safety Statements 
3/9-24/25-36/37
HazardClass 
IRRITANT
HS Code 
29331990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P310Immediately call a POISON CENTER or doctor/physician.

P330Rinse mouth.

P331Do NOT induce vomiting.

P363Wash contaminated clothing before reuse.

P390Absorb spillage to prevent material damage.

P402Store in a dry place.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

TRC
Product number
M320655
Product name
1-Methyl-3-propyl-1H-pyrazole-5-carboxylicAcid
Packaging
1g
Price
$325
Updated
2021/12/16
TRC
Product number
M320655
Product name
1-Methyl-3-propyl-1H-pyrazole-5-carboxylicAcid
Packaging
2g
Price
$640
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0021404
Product name
2-METHYL-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID
Purity
95.00%
Packaging
500MG
Price
$739.2
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0021404
Product name
2-METHYL-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID
Purity
95.00%
Packaging
5G
Price
$2044.35
Updated
2021/12/16
Matrix Scientific
Product number
032788
Product name
2-Methyl-5-propyl-2H-pyrazole-3-carboxylic acid
Packaging
1g
Price
$378
Updated
2021/12/16
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1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID Chemical Properties,Usage,Production

Chemical Properties

White solid

Uses

Intermediate in the production of Sildenafil and respective analogs.

1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Ethanol Diethyl oxalate Sodium Methylhydrazine 2-Pentanone

Preparation Products

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1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID Suppliers

Canada 1 China 110 Europe 1 Hungary 1 India 4 Russia 1 United Kingdom 6 United States 21 Global 145
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View Lastest Price from 1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID manufacturers

Career Henan Chemical Co
Product
1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID 139755-99-0
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
100KG
Release date
2018-12-22

139755-99-0, 1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACIDRelated Search:

2-Ethoxybenzoyl chloride 1-METHYL-4-NITRO-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 1-Piperazinesulfonicacid,4-methyl-(9CI) 2-ETHOXY-5-[(4-METHYLPIPERAZIN-1-YL)SULFONYL]BENZOIC ACID 5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID KF31327 5-chloro-2-ethoxybenzoic acid Sildenafil Impurity F Sulfosalicylic acid Sildenafil Chlorosulfonyl 4-(2-Ethoxy benzamido)-1-methyl-3-n-propyl pyrazole-5-carboxamide. 5-chloro-2-ethoxybenzoyl chloride Propoxyphenyl ThiohoMosidenafil 1-Methyl-4-nitro-3-propyl-(1H)-pyrazole-5-carboxamide 5-(2-ETHOXYPHENYL)-1-METHYL-3-N-PROPYL-1,6-DIHYDRO-7H-PYRAZOLO[4,3-D]-7-PYRIMIDINONE 5-DIMETHOXYMETHYL-BENZO[1,3]DIOXOLE 1H-Pyrazolo[4,3-d]pyriMidine, 3-(2-Methylpropyl)- N-Des[2-(1-methyl-2-pyrrolidinyl)ethyl] Udenafil

  • TIMTEC-BB SBB010494
  • ASINEX-REAG BAS 02107705
  • CHEMBRDG-BB 4402460
  • 2-METHYL-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID
  • 1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 1-METHYL-3-PROPYLPYRAZOLE-5-CARBOXYLIC ACID
  • 1-METHYL-3-PROPYL-5-PYRAZOLE CARBOXYLIC ACID
  • 2-Methyl-5-propyl-2H-pyrazole-3-carboxboxylic acid
  • 1H-Pyrazole-5-carboxylicacid,1-methyl-3-propyl-(9CI)
  • 2-methyl-5-propyl-3-pyrazolecarboxylate
  • 1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE)
  • 1-Methyl-3-propylpyrazole-5-carboxylic acid ,98%
  • Methisosildenafil Impurity 14
  • 1H-Pyrazole-5-carboxylic acid, 1-methyl-3-propyl-
  • Sildenafil Impurity 57
  • 1-Methyl-3-propyl-1H-pyrazole-5-carboxylicaci
  • 2-methyl-5-propylpyrazole-3-carboxylic acid
  • 139755-99-0
  • 139756-99-0
  • 139775-99-0
  • C8H12N2O2
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • GLYCINESCAFFOLD