5-Hydroxy-1-methylpyrazole

Product Name: 5-Hydroxy-1-methylpyrazole
CAS No.: 33641-15-5
Chemical Name: 5-Hydroxy-1-methylpyrazole
Synonyms: 1-methyl-1H-pyrazol-5-ol;1-Methyl-1H-pyrazol-3(2H)-one;Topramezon-001;1-Methylpyrazol-5-ol;2-methylpyrazol-3-ol;-Methyl-1H-pyrazol-5-ol;2-Methyl-2H-pyrazol-3-ol;1-methyl-5-hydroxypyrazol;1-Methyl-5-hydroxypyrazole;1H-Pyrazol-5-ol, 1-methyl-
CBNumber: CB2971487
Molecular Formula: C4H6N2O
Formula Weight: 98.1
MOL File: 33641-15-5.mol

More

Less

5-Hydroxy-1-methylpyrazole Property

Melting point:: 110-114 °C
Boiling point:: 217.7±13.0 °C(Predicted)
Density: 1.22±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: soluble in DMSO, Methanol
form: powder to crystal
pka: 9.07±0.23(Predicted)
color: White to Orange to Green
InChIKey: CMXOTACIOGGSNH-UHFFFAOYSA-N

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 22-37/38-41
Safety Statements: 26-39
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 2933199090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 747831
Product name: 5-Hydroxy-1-methyl-1H-pyrazole
Purity: 97%
Packaging: 1g
Price: $104
Updated: 2023/06/20

TCI Chemical

Product number: H1695
Product name: 5-Hydroxy-1-methyl-1H-pyrazole
Packaging: 1G
Price: $72
Updated: 2024/03/01

TCI Chemical

Product number: H1695
Product name: 5-Hydroxy-1-methyl-1H-pyrazole
Packaging: 5G
Price: $241
Updated: 2024/03/01

TRC

Product number: H948380
Product name: 5-Hydroxy-1-methylpyrazole
Packaging: 5g
Price: $300
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H01-1-1R
Product name: 1-Methyl-1H-pyrazol-5-ol
Purity: 97%
Packaging: 10g
Price: $184
Updated: 2021/12/16

More

Less

5-Hydroxy-1-methylpyrazole Chemical Properties,Usage,Production

Uses

5-Hydroxy-1-methylpyrazole is a pyrazole derivative used as an intermediate in the preparation of herbicides.

5-Hydroxy-1-methylpyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

5-Hydroxy-1-methylpyrazole Suppliers

Americas 1 Canada 1 China 203 Europe 1 Germany 1 India 2 Japan 1 Slovakia 1 Switzerland 1 United Kingdom 2 United States 10 Global 224

Xi'an Synthetize Industrial Co., Ltd.

Tel: 15934815775
Email: lintengfei@xa-sks.com
Country: China
ProdList: 34
Advantage: 58

Shanghai RC Chemicals Co., Ltd.

Tel: 21-58661250 18217085189
Fax: +86-21-58661251
Email: 3059772675@qq.com
Country: China
ProdList: 110
Advantage: 64

SHANGHAI HOHANCE CHEMICAL CO.,LTD

Tel: 021-31115312 18217084087
Fax: 86 021 31115317
Email: mary@hohance.com
Country: China
ProdList: 143
Advantage: 62

Weifu (Shanghai) Pharmaceutical Technology Co., LTD

Tel: 021-31115312 13917553503
Email: 401919639@qq.com
Country: China
ProdList: 237
Advantage: 58

Qingdao Dexin Chemical Co., Ltd

Tel: 17354621915 17354621915
Email: 1214127295@qq.com
Country: China
ProdList: 77
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

More

Less

View Lastest Price from 5-Hydroxy-1-methylpyrazole manufacturers

Hubei Lidu New Material Technology Co., Ltd

Product: 5-Hydroxy-1-methylpyrazole 33641-15-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 20TON
Release date: 2024-12-11

Hebei Chuanghai Biotechnology Co,.LTD

Product: 5-Hydroxy-1-Methylpyrazole 33641-15-5
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-14

Shaanxi Dideu Medichem Co. Ltd

Product: 5-Hydroxy-1-methylpyrazole 33641-15-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2024-08-15

33641-15-5, 5-Hydroxy-1-methylpyrazoleRelated Search:

ACID YELLOW 40 ACID RED 183 ACID ORANGE 74 ACID ORANGE 63 CIBACRON BRILLIANT YELLOW 3G-P ACID YELLOW 11 Epirizole Mordant Red 7 ACID YELLOW 29 ACID YELLOW 54 Pigment Orange 34 Mordant Red 19 ACID YELLOW 34 (C.I. 18890) ACID YELLOW 25 TIMTEC-BB SBB001459 LABOTEST-BB LT00161247 POLAR BRILLIANT RED BN BUTTPARK 9\07-32

5-HYDROXY-1-METHYL-1H-PYRAZOLE, 95%

1-methyl-5-hydroxypyrazol

1-methyl-1H-pyrazol-5-ol

REF DUPL: 5-Hydroxy-1-methyl-1H-pyrazole

1-Methyl-5-hydroxy-1H-pyrazole

1-Methyl-5-hydroxypyrazole

1-Methylpyrazol-5-ol

5-Hydroxy-1-Methyl-5-pyrazole

1-Methyl-1H-pyrazol-3(2H)-one

2-Methyl-2H-pyrazol-3-ol

2-methylpyrazol-3-ol

-Methyl-1H-pyrazol-5-ol

Topramezon-001

1H-Pyrazol-5-ol, 1-methyl-

5-Hydroxy-1-methylpyrazole，97%

5-HYDROXY-1-METHYLPYRAZOLE

33641-15-5

Heterocyclic Compounds

Aromatics

Heterocycles

Intermediates