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ChemicalBook >> 1H-Pyrazole-4-acetic acid

1H-Pyrazole-4-acetic acid

$103 - $5681.6
Product name: 1H-Pyrazole-4-acetic acid
CAS: 934172-55-1
MF: C5H6N2O2
MW: 126.11
EINECS:
MDL Number:MFCD09924911
Synonyms:(1H-Pyrazol-4-yl)-acetic acid;1H-Pyrazole-4-aceticaci;2-(1H-Pyrazol-4-yl)acetic acid;1H-Pyrazole-4-acetic acid

Price31 Properties Safety Information Description

31 prices

Selected condition：

Brand

A2B
aablocks
ACHEMBLOCK
Activate Scientific
Alichem
American Custom Chemicals Corporation
Arctom
Chemenu
ChemScene
Crysdot
J&W Pharmlab

Package

50mg
100mg
250mg
500mg
1g
5g

ManufacturerA2B
Product numberAH97020
Product description2-(1H-Pyrazol-4-yl)acetic acid 97%
Packaging50mg
Price$103
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAH97020
Product description2-(1H-Pyrazol-4-yl)acetic acid 97%
Packaging100mg
Price$128
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAH97020
Product description2-(1H-Pyrazol-4-yl)acetic acid 97%
Packaging250mg
Price$258
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAH97020
Product description2-(1H-Pyrazol-4-yl)acetic acid 97%
Packaging1g
Price$710
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAH97020
Product description2-(1H-Pyrazol-4-yl)acetic acid 97%
Packaging5g
Price$3075
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA00H328
Product description2-(1H-Pyrazol-4-yl)acetic acid 97%
Packaging5g
Price$3246
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H328
Product description2-(1H-Pyrazol-4-yl)acetic acid 98%
Packaging1g
Price$790
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H328
Product description2-(1H-Pyrazol-4-yl)acetic acid 98%
Packaging250mg
Price$286
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H328
Product description2-(1H-Pyrazol-4-yl)acetic acid 98%
Packaging100mg
Price$145
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H328
Product description2-(1H-Pyrazol-4-yl)acetic acid 98%
Packaging50mg
Price$114
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberQ60477
Product description2-(1H-pyrazol-4-yl)acetic acid 97%
Packaging250MG
Price$410
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberQ60477
Product description2-(1H-pyrazol-4-yl)acetic acid 97%
Packaging5G
Price$3390
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberQ60477
Product description2-(1H-pyrazol-4-yl)acetic acid 97%
Packaging1G
Price$1120
Updated2026-05-27
Buy

ManufacturerActivate Scientific
Product numberAS123728-A
Product description(1H-Pyrazol-4-yl)-acetic acid 96%
Packaging1g
Price$846
Updated2026-06-04
Buy

ManufacturerAlichem
Product number934172551
Product description2-(1H-Pyrazol-4-yl)aceticacid
Packaging1g
Price$2130.6
Updated2021-12-16
Buy

ManufacturerAlichem
Product number934172551
Product description2-(1H-Pyrazol-4-yl)aceticacid
Packaging5g
Price$5681.6
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
A2B	AH97020	2-(1H-Pyrazol-4-yl)acetic acid 97%	50mg	$103	2026-05-25	Buy
A2B	AH97020	2-(1H-Pyrazol-4-yl)acetic acid 97%	100mg	$128	2026-05-25	Buy
A2B	AH97020	2-(1H-Pyrazol-4-yl)acetic acid 97%	250mg	$258	2026-05-25	Buy
A2B	AH97020	2-(1H-Pyrazol-4-yl)acetic acid 97%	1g	$710	2026-05-25	Buy
A2B	AH97020	2-(1H-Pyrazol-4-yl)acetic acid 97%	5g	$3075	2026-05-25	Buy
aablocks	AA00H328	2-(1H-Pyrazol-4-yl)acetic acid 97%	5g	$3246	2026-05-28	Buy
aablocks	AA00H328	2-(1H-Pyrazol-4-yl)acetic acid 98%	1g	$790	2026-05-28	Buy
aablocks	AA00H328	2-(1H-Pyrazol-4-yl)acetic acid 98%	250mg	$286	2026-05-28	Buy
aablocks	AA00H328	2-(1H-Pyrazol-4-yl)acetic acid 98%	100mg	$145	2026-05-28	Buy
aablocks	AA00H328	2-(1H-Pyrazol-4-yl)acetic acid 98%	50mg	$114	2026-05-28	Buy
ACHEMBLOCK	Q60477	2-(1H-pyrazol-4-yl)acetic acid 97%	250MG	$410	2026-05-27	Buy
ACHEMBLOCK	Q60477	2-(1H-pyrazol-4-yl)acetic acid 97%	5G	$3390	2026-05-27	Buy
ACHEMBLOCK	Q60477	2-(1H-pyrazol-4-yl)acetic acid 97%	1G	$1120	2026-05-27	Buy
Activate Scientific	AS123728-A	(1H-Pyrazol-4-yl)-acetic acid 96%	1g	$846	2026-06-04	Buy
Alichem	934172551	2-(1H-Pyrazol-4-yl)aceticacid	1g	$2130.6	2021-12-16	Buy
Alichem	934172551	2-(1H-Pyrazol-4-yl)aceticacid	5g	$5681.6	2021-12-16	Buy

Next Last

Properties

Melting point :208-210 °C
Boiling point :387.3±17.0 °C(Predicted)
Density :1.426±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
pka :4.17±0.10(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	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.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
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.
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.
P330	Rinse mouth.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

Suppliers and manufacturers

shanghai jinquzheshengwuyiyao Shanghai HuanChuan Industry Co.,Ltd. Zhengzhou Alfachem Co., Ltd. Chengdu Xiaojia Technology Co., Ltd. BioPharmaMatrix,Inc. Amadis Chemical Company Limited Jiaxing Deyi Chemical Co., Ltd. Aikon International Limited Bejing Famous Pharmaceutical Technology Co., Ltd. Shanghai Benso Pharmaceutical Technology Co., Ltd.

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