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ChemicalBook >> CAS DataBase List >> 1H-Pyrazol-4-amine hydrochloride

1H-Pyrazol-4-amine hydrochloride

1H-Pyrazol-4-amine hydrochloride price.
  • $10 - $2531.76
  • Product name: 1H-Pyrazol-4-amine hydrochloride
  • CAS: 4331-28-6
  • MF: C3H6ClN3
  • MW: 119.55
  • EINECS:1533716-785-6
  • MDL Number:MFCD01693708
  • Synonyms:1H-PYRAZOL-4-YLAMINE HYDROCHLORIDE;4-aminopyrazolehydrochloride ;4-amino-pyrazolhydrochloride ;4-Aminopyrazole, HCl;2,2-dimethyl-N-[(E)-(5-nitro-2-thiophenyl)methylideneamino]propanamide;1H-pyrazol-4-amine hydrochloride (1:1);4-Amino-1H-pyrazole hydrochloride;1H-Pyrazol-4-amine hydrochloride
Price41 Properties Safety Information Description
41 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 50mg
  • 250mg
  • 1.00g
  • 1g
  • 5.00g
  • 5g
  • 10.00g
  • 10g
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA00742W
  • Product description1H-Pyrazol-4-Amine Hydrochloride ≥97%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00742W
  • Product description1H-Pyrazol-4-Amine Hydrochloride 96%
  • Packaging1g
  • Price$29
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00742W
  • Product description1H-Pyrazol-4-Amine Hydrochloride 96%
  • Packaging5g
  • Price$79
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00742W
  • Product description1H-Pyrazol-4-Amine Hydrochloride 96%
  • Packaging10g
  • Price$129
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00742W
  • Product description1H-Pyrazol-4-Amine Hydrochloride 96%
  • Packaging25g
  • Price$252
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00742W
  • Product description1H-Pyrazol-4-Amine Hydrochloride 96%
  • Packaging100g
  • Price$774
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18482
  • Product description1H-pyrazol-4-amine hydrochloride 97%
  • Packaging5G
  • Price$160
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18482
  • Product description1H-pyrazol-4-aminehydrochloride 97%
  • Packaging1G
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberL18482
  • Product description1H-pyrazol-4-amine hydrochloride 97%
  • Packaging25G
  • Price$460
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS22405-B
  • Product description4-Aminopyrazole hydrochloride 97%
  • Packaging25g
  • Price$600
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS22405-B
  • Product description4-Aminopyrazole hydrochloride 97%
  • Packaging1g
  • Price$62
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS22405-B
  • Product description4-Aminopyrazole hydrochloride 97%
  • Packaging5g
  • Price$185
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6270
  • Product description4-Aminopyrazolehydrochloride
  • Packaging10g
  • Price$254
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6270
  • Product description4-Aminopyrazolehydrochloride
  • Packaging1g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6270
  • Product description4-Aminopyrazolehydrochloride
  • Packaging5g
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW6270
  • Product description4-Aminopyrazolehydrochloride
  • Packaging100g
  • Price$1400
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00742W 1H-Pyrazol-4-Amine Hydrochloride ≥97% 250mg $10 2026-05-28 Buy
aablocks AA00742W 1H-Pyrazol-4-Amine Hydrochloride 96% 1g $29 2026-05-28 Buy
aablocks AA00742W 1H-Pyrazol-4-Amine Hydrochloride 96% 5g $79 2026-05-28 Buy
aablocks AA00742W 1H-Pyrazol-4-Amine Hydrochloride 96% 10g $129 2026-05-28 Buy
aablocks AA00742W 1H-Pyrazol-4-Amine Hydrochloride 96% 25g $252 2026-05-28 Buy
aablocks AA00742W 1H-Pyrazol-4-Amine Hydrochloride 96% 100g $774 2026-05-28 Buy
ACHEMBLOCK L18482 1H-pyrazol-4-amine hydrochloride 97% 5G $160 2026-05-27 Buy
ACHEMBLOCK L18482 1H-pyrazol-4-aminehydrochloride 97% 1G $55 2021-12-16 Buy
ACHEMBLOCK L18482 1H-pyrazol-4-amine hydrochloride 97% 25G $460 2026-05-27 Buy
Activate Scientific AS22405-B 4-Aminopyrazole hydrochloride 97% 25g $600 2026-06-04 Buy
Activate Scientific AS22405-B 4-Aminopyrazole hydrochloride 97% 1g $62 2026-06-04 Buy
Activate Scientific AS22405-B 4-Aminopyrazole hydrochloride 97% 5g $185 2026-06-04 Buy
AK Scientific W6270 4-Aminopyrazolehydrochloride 10g $254 2021-12-16 Buy
AK Scientific W6270 4-Aminopyrazolehydrochloride 1g $85 2021-12-16 Buy
AK Scientific W6270 4-Aminopyrazolehydrochloride 5g $165 2021-12-16 Buy
AK Scientific W6270 4-Aminopyrazolehydrochloride 100g $1400 2021-12-16 Buy
Next Last

Properties

storage temp. :Sealed in dry,Room Temperature
CAS DataBase Reference :4331-28-6

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
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Wuhan Chemwish Technology Co., Ltd Pure Chemistry Scientific Inc. Shanghai Hanhong Scientific Co.,Ltd. Shanghai Jovan Biochemical Technology Co. Ltd. Shanghai Song Yuan Chemical Technology Co., Ltd. Shanghai Tombiopharma Chemical Co. Ltd. LABTER PHARMATECH(BEIJING) CO.,LTD Shanghai Haozhixiang Biotechnology Co., Ltd Shanghai YuanYe Biotechnology Co., Ltd.