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ChemicalBook >> CAS DataBase List >> 1H-Pyrazole-4-carboxylicacid,3-amino-,methylester(9CI)

1H-Pyrazole-4-carboxylicacid,3-amino-,methylester(9CI)

1H-Pyrazole-4-carboxylicacid,3-amino-,methylester(9CI) price.
  • $10 - $2148.3
  • Product name: 1H-Pyrazole-4-carboxylicacid,3-amino-,methylester(9CI)
  • CAS: 29097-00-5
  • MF: C5H7N3O2
  • MW: 141.13
  • EINECS:
  • MDL Number:MFCD03990487
  • Synonyms:1H-Pyrazole-4-carboxylicacid,3-amino-,methylester(9CI);1H-pyrazole-4-carboxylic acid, 5-amino-, methyl ester;methyl 5-azanyl-1H-pyrazole-4-carboxylate;1H-Pyrazole-4-carboxylicacid, 3-amino-, methyl ester;Methyl 3-AMinopyrazole-4-carboxylate;3-AMinopyrazole-4-carboxylic Acid Methyl Ester;NSC 117628;Methyl3-aMino-2H-pyrazole-4-carboxylate
48 prices
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  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ChemBridge Corporation
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  • Labseeker
  • Matrix Scientific
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  • 100mg
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  • 1kg
  • 200μmol
  • Manufactureraablocks
  • Product numberAA002X7I
  • Product descriptionMethyl 3-amino-1H-pyrazole-4-carboxylate 95%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002X7I
  • Product descriptionMethyl 3-amino-1H-pyrazole-4-carboxylate 95%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002X7I
  • Product descriptionMethyl 3-amino-1H-pyrazole-4-carboxylate 95%
  • Packaging5g
  • Price$36
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002X7I
  • Product descriptionMethyl 3-amino-1H-pyrazole-4-carboxylate 95%
  • Packaging10g
  • Price$70
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002X7I
  • Product descriptionMethyl 3-amino-1H-pyrazole-4-carboxylate 96%
  • Packaging25g
  • Price$168
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberA-802
  • Product description5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97%
  • Packaging25G
  • Price$215
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberA-802
  • Product description5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97%
  • Packaging100G
  • Price$660
  • Updated2026-05-27
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  • ManufacturerActivate Scientific
  • Product numberAS12029
  • Product description5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97%
  • Packaging25g
  • Price$721
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS12029
  • Product description5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97%
  • Packaging5g
  • Price$242
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS12029
  • Product description5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97%
  • Packaging1g
  • Price$74
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ94777
  • Product descriptionMethyl 3-aminopyrazole-4-carboxylate 95%
  • Packaging5g
  • Price$96
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ94777
  • Product descriptionMethyl3-aminopyrazole-4-carboxylate
  • Packaging1g
  • Price$49
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ94777
  • Product descriptionMethyl 3-aminopyrazole-4-carboxylate 95%
  • Packaging1g
  • Price$24
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberW5174
  • Product descriptionMethyl 3-aminopyrazole-4-carboxylate 98%(HPLC)
  • Packaging1g
  • Price$32
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberW5174
  • Product descriptionMethyl 3-aminopyrazole-4-carboxylate 98%(HPLC)
  • Packaging10g
  • Price$214
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ94777
  • Product descriptionMethyl 3-aminopyrazole-4-carboxylate 95%
  • Packaging10g
  • Price$160
  • Updated2026-06-04
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002X7I Methyl 3-amino-1H-pyrazole-4-carboxylate 95% 250mg $10 2026-05-28 Buy
aablocks AA002X7I Methyl 3-amino-1H-pyrazole-4-carboxylate 95% 1g $12 2026-05-28 Buy
aablocks AA002X7I Methyl 3-amino-1H-pyrazole-4-carboxylate 95% 5g $36 2026-05-28 Buy
aablocks AA002X7I Methyl 3-amino-1H-pyrazole-4-carboxylate 95% 10g $70 2026-05-28 Buy
aablocks AA002X7I Methyl 3-amino-1H-pyrazole-4-carboxylate 96% 25g $168 2026-05-28 Buy
ACHEMBLOCK A-802 5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97% 25G $215 2026-05-27 Buy
ACHEMBLOCK A-802 5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97% 100G $660 2026-05-27 Buy
Activate Scientific AS12029 5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97% 25g $721 2026-06-04 Buy
Activate Scientific AS12029 5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97% 5g $242 2026-06-04 Buy
Activate Scientific AS12029 5-Amino-1H-pyrazole-4-carboxylic acid methyl ester 97% 1g $74 2026-06-04 Buy
AK Scientific J94777 Methyl 3-aminopyrazole-4-carboxylate 95% 5g $96 2026-06-04 Buy
AK Scientific J94777 Methyl3-aminopyrazole-4-carboxylate 1g $49 2021-12-16 Buy
AK Scientific J94777 Methyl 3-aminopyrazole-4-carboxylate 95% 1g $24 2026-06-04 Buy
AK Scientific W5174 Methyl 3-aminopyrazole-4-carboxylate 98%(HPLC) 1g $32 2026-06-04 Buy
AK Scientific W5174 Methyl 3-aminopyrazole-4-carboxylate 98%(HPLC) 10g $214 2026-06-04 Buy
AK Scientific J94777 Methyl 3-aminopyrazole-4-carboxylate 95% 10g $160 2026-06-04 Buy

Properties

Melting point :135-136 °C
Boiling point :348.0±22.0 °C(Predicted)
Density :1.395±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
pka :12.87±0.50(Predicted)
Appearance :White to 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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Methyl 3-aminopyrazole-4-carboxylate is a 5-membered heterocyclic amines and can be used in the derivatization of azo dyes.

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