2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on
CAS21951-34-8
2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on (CAS 21951-34-8, C12H14N2O4S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
![Chemical structure of 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on](https://chemsigma.com/chemicalStructure/21/21951-34-8.png)
- CAS No.
- 21951-34-8
- Formula
- C12H14N2O4S
- Mol. weight
- 282.31 g/mol
- Appearance
- white to off-white powder
Chemical Specifications
Identifiers
| CAS number | 21951-34-8 |
|---|---|
| Product name | 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on |
| Chinese name | 2,4-二氢-2-[4-[(2-羟基乙基)磺酰基]苯基]-5-甲基-3H-吡唑-3-酮 |
| Synonyms | 1-(4-beta-hydroxyethylsulfonylphenyl-)3-methyl-5-pyrazolone(oxethylsulfonepyrazolone) |
| Chinese synonyms | 2,4-二氢-2-[4-[(2-羟基乙基)磺酰基]苯基]-5-甲基-3H-吡唑-3-酮 |
| Molecular formula | C12H14N2O4S |
| Molecular weight | 282.31 g/mol |
| EC number | 244-678-8 |
Physical and chemical properties
| Appearance | white to off-white powder |
|---|---|
| Boiling Point | 307.6 ( ℃ ) |
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on?
The CAS Registry Number of 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on is 21951-34-8. 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on is also known as 1-(4-beta-hydroxyethylsulfonylphenyl-)3-methyl-5-pyrazolone(oxethylsulfonepyrazolone).
What is the molecular formula and molecular weight of 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on?
The molecular formula of 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on is C12H14N2O4S, and its molecular weight is 282.31 g/mol.
How can I request a quotation for 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on?
Send an inquiry for 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on (CAS 21951-34-8) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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