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ChemicalBook >> CAS DataBase List >> 5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER price.
  • $20 - $692.46
  • Product name: 5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
  • CAS: 23286-70-6
  • MF: C7H11N3O2
  • MW: 169.18
  • EINECS:
  • MDL Number:MFCD01210846
  • Synonyms:5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER;1H-Pyrazole-4-carboxylic acid, 3-amino-5-methyl-, ethyl ester;ethyl 1-methyl-5-amino pyrozole carboxylate;Ethyl 3-amino-5-methyl-1H-pyrazole-4-carboxylate;Pyrazole-4-carboxylic acid, 3-amino-5-methyl-, ethyl ester;Ethyl 3-Amino-5-methylpyrazole-4-carboxylate;5-amino-3-methyl-1H-pyrazole-4-ethyl carboxylate;5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid
Price34 Properties Safety Information Description
34 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
  • Synthonix
  • Thermo Scientific Chemicals
  • TRC
Package
  • 100mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • 5.00g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA002MOM
  • Product descriptionEthyl 5-Amino-3-Methyl-1H-Pyrazole-4-Carboxylate 98%
  • Packaging5g
  • Price$77
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002MOM
  • Product descriptionEthyl 5-Amino-3-Methyl-1H-Pyrazole-4-Carboxylate 98%
  • Packaging1g
  • Price$20
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100648
  • Product descriptionethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97%
  • Packaging5G
  • Price$100
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100648
  • Product descriptionethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97%
  • Packaging5G
  • Price$100
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100648
  • Product descriptionethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97%
  • Packaging25G
  • Price$485
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100648
  • Product descriptionethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97%
  • Packaging25G
  • Price$485
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ56056
  • Product descriptionEthyl5-amino-3-methyl-1H-pyrazole-4-carboxylate
  • Packaging1g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number23286706
  • Product descriptionEthyl5-amino-3-methyl-1H-pyrazole-4-carboxylate
  • Packaging5g
  • Price$227.85
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number23286706
  • Product descriptionEthyl5-amino-3-methyl-1H-pyrazole-4-carboxylate
  • Packaging25g
  • Price$684.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0027039
  • Product description5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00%
  • Packaging1G
  • Price$692.46
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR322284
  • Product description5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethyl ester 98%
  • Packaging1g
  • Price$32
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR321318
  • Product descriptionEthyl 3-amino-5-methyl-1H-pyrazole-4-carboxylate 97%
  • Packaging500mg
  • Price$215
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFA151582
  • Product description5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester
  • Packaging5G
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA151582
  • Product description5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester
  • Packaging10g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA151582
  • Product description5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester
  • Packaging1g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA151582
  • Product description5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester
  • Packaging2g
  • Price$120
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002MOM Ethyl 5-Amino-3-Methyl-1H-Pyrazole-4-Carboxylate 98% 5g $77 2026-05-28 Buy
aablocks AA002MOM Ethyl 5-Amino-3-Methyl-1H-Pyrazole-4-Carboxylate 98% 1g $20 2026-05-28 Buy
ACHEMBLOCK T100648 ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97% 5G $100 2026-05-27 Buy
ACHEMBLOCK T100648 ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97% 5G $100 2026-05-25 Buy
ACHEMBLOCK T100648 ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97% 25G $485 2026-05-25 Buy
ACHEMBLOCK T100648 ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate 97% 25G $485 2026-05-27 Buy
AK Scientific J56056 Ethyl5-amino-3-methyl-1H-pyrazole-4-carboxylate 1g $55 2021-12-16 Buy
Alichem 23286706 Ethyl5-amino-3-methyl-1H-pyrazole-4-carboxylate 5g $227.85 2021-12-16 Buy
Alichem 23286706 Ethyl5-amino-3-methyl-1H-pyrazole-4-carboxylate 25g $684.6 2021-12-16 Buy
American Custom Chemicals Corporation CHM0027039 5-AMINO-3-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00% 1G $692.46 2021-12-16 Buy
Apolloscientific OR322284 5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethyl ester 98% 1g $32 2026-06-04 Buy
Apolloscientific OR321318 Ethyl 3-amino-5-methyl-1H-pyrazole-4-carboxylate 97% 500mg $215 2026-06-04 Buy
Biosynth FA151582 5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester 5G $250 2021-12-16 Buy
Biosynth FA151582 5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester 10g $350 2021-12-16 Buy
Biosynth FA151582 5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester 1g $70 2021-12-16 Buy
Biosynth FA151582 5-Amino-3-methyl-1H-pyrazole-4-carboxylic acid ethylester 2g $120 2021-12-16 Buy
Next Last

Properties

Melting point :54 °C
Boiling point :342.1±37.0 °C(Predicted)
Density :1.263±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :13.54±0.50(Predicted)
Appearance :White to light yellow Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Ethyl 5-amino-3-methyl-1H-pyrazole-4-carboxylate is an intermediate of the herbicide pyrazosulfuron-methyl.

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