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 >> 3-tert-Butyl-1-methyl-2-pyrazolin-5-one

3-tert-Butyl-1-methyl-2-pyrazolin-5-one

3-tert-Butyl-1-methyl-2-pyrazolin-5-one price.
  • $32 - $918.11
  • Product name: 3-tert-Butyl-1-methyl-2-pyrazolin-5-one
  • CAS: 87031-30-9
  • MF: C8H14N2O
  • MW: 154.21
  • EINECS:
  • MDL Number:MFCD00051761
  • Synonyms:3-TERT-BUTYL-1-METHYL-1H-PYRAZOL-5(4H)-ONE;BUTTPARK 17\07-81;3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE 98%;5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one;5-tert. Butyl-3,4-dihydro-2-methyl-2H-pyrazol-3-on;3H-Pyrazol-3-one, 5-(1,1-dimethylethyl)-2,4-dihydro-2-methyl-;5-tert-butyl-2-methyl-4H-pyrazol-3-one;3-tert-Butyl-1-methyl-2-pyrazolin-5-one
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
  • Thermo Scientific Chemicals
  • TRC
Package
  • 100mg
  • 500mg
  • 1.00g
  • 1g
  • 5g
  • 5.00g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA003JTV
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98%
  • Packaging1g
  • Price$35
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JTV
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98%
  • Packaging5g
  • Price$118
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003JTV
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98%
  • Packaging25g
  • Price$552
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number1137AF
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one
  • Packaging1g
  • Price$112
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1137AF
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one
  • Packaging5g
  • Price$295
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0024152
  • Product description3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE 95.00%
  • Packaging1G
  • Price$621.16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0024152
  • Product description3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE 95.00%
  • Packaging5G
  • Price$918.11
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5005
  • Product description5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one ≥95%
  • Packaging1g
  • Price$82
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5005
  • Product description5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one ≥95%
  • Packaging5g
  • Price$161
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR5005
  • Product description5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one ≥95%
  • Packaging500mg
  • Price$44
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberMDA03130
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one
  • Packaging10g
  • Price$472
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM188464
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one 97%
  • Packaging25g
  • Price$396
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11040084
  • Product description3-(tert-Butyl)-1-methyl-1H-pyrazol-5(4H)-one 97%
  • Packaging25g
  • Price$420
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number006399
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98%
  • Packaging1g
  • Price$46
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number006399
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one
  • Packaging1.00g
  • Price$46
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number006399
  • Product description3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98%
  • Packaging5g
  • Price$182
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003JTV 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98% 1g $35 2026-05-28 Buy
aablocks AA003JTV 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98% 5g $118 2026-05-28 Buy
aablocks AA003JTV 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98% 25g $552 2026-05-28 Buy
AK Scientific 1137AF 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 1g $112 2021-12-16 Buy
AK Scientific 1137AF 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 5g $295 2021-12-16 Buy
American Custom Chemicals Corporation CHM0024152 3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE 95.00% 1G $621.16 2021-12-16 Buy
American Custom Chemicals Corporation CHM0024152 3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE 95.00% 5G $918.11 2021-12-16 Buy
Apolloscientific OR5005 5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one ≥95% 1g $82 2026-06-04 Buy
Apolloscientific OR5005 5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one ≥95% 5g $161 2026-06-04 Buy
Apolloscientific OR5005 5-(tert-Butyl)-2,4-dihydro-2-methyl-3H-pyrazol-3-one ≥95% 500mg $44 2026-06-04 Buy
Biosynth MDA03130 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 10g $472 2026-06-04 Buy
Chemenu CM188464 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 97% 25g $396 2021-12-16 Buy
Crysdot CD11040084 3-(tert-Butyl)-1-methyl-1H-pyrazol-5(4H)-one 97% 25g $420 2026-05-26 Buy
Matrix Scientific 006399 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98% 1g $46 2021-12-16 Buy
Matrix Scientific 006399 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 1.00g $46 2026-05-18 Buy
Matrix Scientific 006399 3-tert-Butyl-1-methyl-2-pyrazolin-5-one 98% 5g $182 2021-12-16 Buy
Next Last

Properties

Melting point :150-152°C
form :Solid
BRN :5808391
CAS DataBase Reference :87031-30-9

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.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

ChEBI: 3-(tert-butyl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one is a member of pyrazoles.

More related product prices

Related product price

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Energy Chemical Clearsynth Labs Limited DebyeTec.com Inc. Guangdong wengjiang Chemical Reagent Co., Ltd. Jiangsu aikang biomedical research and development co., LTD Hefei TNJ Chemical Industry Co.,Ltd. Career Henan Chemica Co