Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 1,3-Dimethyl-5-hydroxypyrazole

1,3-Dimethyl-5-hydroxypyrazole

1,3-Dimethyl-5-hydroxypyrazole price.
  • $8 - $1548.26
  • Product name: 1,3-Dimethyl-5-hydroxypyrazole
  • CAS: 5203-77-0
  • MF: C5H8N2O
  • MW: 112.13
  • EINECS:
  • MDL Number:MFCD00129673
  • Synonyms:5-Hydroxy-1,3-dimethylpyrazole;2,5-Dimethyl-1,2-dihydropyrazol-3-one;1,3-Dimethyl-5-hydroxypyrazole;1,3-DIMETHYL-1H-PYRAZOLE-5-ONE;2,5-DIMETHYL-3-PYRAZOLOL;1，3-dimethyl-1 H-pyrazol-5-one;2,5-dimethyl-1H-pyrazol-3-one;1H-Pyrazol-5-ol, 1,3-dimethyl-
Price49 Properties Safety Information Description
49 prices
Selected condition：
Brand
  • aablocks
  • AccelPharmtech
  • ACHEMBLOCK
  • Acints
  • Activate Scientific
  • Advanced Chemicals Intermediat
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • AstaTech
  • Atlantic Research Chemicals
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Synthonix
  • TRC
Package
  • 10mg
  • 1g
  • 2g
  • 2.5G
  • 5g
  • 10g
  • 25g
  • 25.00g
  • 50g
  • 100.00g
  • 100G
  • 500.00g
  • 5gm:
  • Manufactureraablocks
  • Product numberAA00DE8V
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE8V
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE8V
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging10g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE8V
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging25g
  • Price$39
  • Updated2026-05-28
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberAT0065
  • Product description5-hydroxy-1,3-dimethylpyrazole 97.00%
  • Packaging1G
  • Price$240
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX193069
  • Product description5-Hydroxy-1,3-dimethylpyrazole 95.00%
  • Packaging100G
  • Price$185
  • Updated2026-05-27
  • Buy
  • ManufacturerAcints
  • Product numberACI-01469
  • Product description2,5-Dimethyl-2H-pyrazol-3-ol 95%+
  • Packaging1g
  • Price$75.6
  • Updated2026-05-20
  • Buy
  • ManufacturerAcints
  • Product numberACI-01469
  • Product description2,5-Dimethyl-2H-pyrazol-3-ol 95%+
  • Packaging5g
  • Price$287.55
  • Updated2026-05-20
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32618
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging100g
  • Price$254
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32618
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging25g
  • Price$90
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS32618
  • Product description1,3-Dimethyl-1H-pyrazol-5-ol 97%
  • Packaging5g
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-01469
  • Product description2,5-Dimethyl-2H-pyrazol-3-ol 95%+
  • Packaging1g
  • Price$75.6
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-01469
  • Product description2,5-Dimethyl-2H-pyrazol-3-ol 95%+
  • Packaging5g
  • Price$287.55
  • Updated2026-05-19
  • Buy
  • ManufacturerAK Scientific
  • Product numberR031
  • Product description5-Hydroxy-1,3-dimethylpyrazole
  • Packaging1g
  • Price$77
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0093550
  • Product description2,5-DIMETHYL-2H-PYRAZOL-3-OL 95.00%
  • Packaging1G
  • Price$852.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0093550
  • Product description2,5-DIMETHYL-2H-PYRAZOL-3-OL 95.00%
  • Packaging2.5G
  • Price$1227.82
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DE8V 1,3-Dimethyl-1H-pyrazol-5-ol 97% 1g $8 2026-05-28 Buy
aablocks AA00DE8V 1,3-Dimethyl-1H-pyrazol-5-ol 97% 5g $10 2026-05-28 Buy
aablocks AA00DE8V 1,3-Dimethyl-1H-pyrazol-5-ol 97% 10g $16 2026-05-28 Buy
aablocks AA00DE8V 1,3-Dimethyl-1H-pyrazol-5-ol 97% 25g $39 2026-05-28 Buy
AccelPharmtech AT0065 5-hydroxy-1,3-dimethylpyrazole 97.00% 1G $240 2026-05-21 Buy
ACHEMBLOCK X193069 5-Hydroxy-1,3-dimethylpyrazole 95.00% 100G $185 2026-05-27 Buy
Acints ACI-01469 2,5-Dimethyl-2H-pyrazol-3-ol 95%+ 1g $75.6 2026-05-20 Buy
Acints ACI-01469 2,5-Dimethyl-2H-pyrazol-3-ol 95%+ 5g $287.55 2026-05-20 Buy
Activate Scientific AS32618 1,3-Dimethyl-1H-pyrazol-5-ol 97% 100g $254 2026-06-04 Buy
Activate Scientific AS32618 1,3-Dimethyl-1H-pyrazol-5-ol 97% 25g $90 2026-06-04 Buy
Activate Scientific AS32618 1,3-Dimethyl-1H-pyrazol-5-ol 97% 5g $24 2026-06-04 Buy
Advanced Chemicals Intermediat ACI-01469 2,5-Dimethyl-2H-pyrazol-3-ol 95%+ 1g $75.6 2026-05-19 Buy
Advanced Chemicals Intermediat ACI-01469 2,5-Dimethyl-2H-pyrazol-3-ol 95%+ 5g $287.55 2026-05-19 Buy
AK Scientific R031 5-Hydroxy-1,3-dimethylpyrazole 1g $77 2021-12-16 Buy
American Custom Chemicals Corporation CHM0093550 2,5-DIMETHYL-2H-PYRAZOL-3-OL 95.00% 1G $852.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0093550 2,5-DIMETHYL-2H-PYRAZOL-3-OL 95.00% 2.5G $1227.82 2021-12-16 Buy
Next Last

Properties

Melting point :113-117°C
Boiling point :226°C
Density :1.17
Flash point :90°C
storage temp. :Sealed in dry,Room Temperature
pka :9.19±0.28(Predicted)
Appearance :Off-white to pink 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
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

More related product prices

Aminophenazone 4-Aminoantipyrine Antipyrine 50662-99-2 Epirizole 4-ACETAMIDOANTIPYRINE DIANTIPYRYLMETHANE ACID YELLOW 11 950-81-2

Related product price

Suppliers and manufacturers

Shandong Mingde Biotechnology Co., Ltd. Henan yingchuang Changsha Luxing Bio-Chem Technology Co., Ltd. future industrial shanghai co., ltd Energy Chemical Capot Chemical Co., Ltd Accela ChemBio Co.,Ltd. ZEROSCHEM.CO.,LTD. T&W GROUP Suzhou Sibian Chemical Technology Co.,Ltd.