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Dimezone S

CAS No.
13047-13-7
Chemical Name:
Dimezone S
Synonyms
4-HYDROXYMETHYL-4-METHYL-1-PHENYL-3-PYRAZOLIDONE;DIMEZONS;DIMEZONE S;PHENIDONE S;PYRAZOLIDONE S;TIMTEC-BB SBB003486;LABOTEST-BB LT00453790;4-Hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidon;1-phenyl-4-methyl-4-hydroxymethyl-3-pyrazolidone;4-HYDROXYMETHYL-4-METHYL-1-PHENYL-3-PYRAZOLIDINONE
CBNumber:
CB2360094
Molecular Formula:
C11H14N2O2
Molecular Weight:
206.24
MDL Number:
MFCD00055653
MOL File:
13047-13-7.mol
MSDS File:
SDS
Last updated:2026-05-28 00:22:50
Product description Number Pack Size Price
4-Hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidinone Asreported 278687 100g $382
4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95+% CD11297884 1000g $411
4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95% CM189166 500g $117
4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95% BD-A584303 25g $10
4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95% BD-A584303 100g $22
More product size

Dimezone S Properties

Melting point 122-126 °C
Boiling point 345.1°C (rough estimate)
Density 1.1427 (rough estimate)
vapor pressure 0Pa at 25℃
refractive index 1.5700 (estimate)
Flash point 113 °C
storage temp. Storage temp. 2-8°C
pka 9.09±0.70(Predicted)
form Solid:particulate/powder
Appearance Yellow to brown Solid
Water Solubility 7.1 g/L (20 ºC)
InChI InChI=1S/C11H14N2O2/c1-11(8-14)7-13(12-10(11)15)9-5-3-2-4-6-9/h2-6,14H,7-8H2,1H3,(H,12,15)
InChIKey DSVIHYOAKPVFEH-UHFFFAOYSA-N
SMILES N1(C2=CC=CC=C2)CC(CO)(C)C(=O)N1
LogP 0.18
CAS DataBase Reference 13047-13-7(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 36N3HE0R0L
EPA Substance Registry System 3-Pyrazolidinone, 4-(hydroxymethyl)-4-methyl-1-phenyl- (13047-13-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H315-H319-H335
Precautionary statements  P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Hazard Codes  Xn,Xi
Risk Statements  43-22-36/37/38
Safety Statements  37-24-36-26-37/39
RTECS  UQ8727500
TSCA  TSCA listed
REACH Registrations Active
NFPA 704
1
1 0

Dimezone S price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 278687 4-Hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidinone Asreported 13047-13-7 100g $382 2026-06-03 Buy
Crysdot CD11297884 4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95+% 13047-13-7 1000g $411 2026-05-26 Buy
Chemenu CM189166 4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95% 13047-13-7 500g $117 2026-05-26 Buy
Arctom BD-A584303 4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95% 13047-13-7 25g $10 2026-05-26 Buy
Arctom BD-A584303 4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one 95% 13047-13-7 100g $22 2026-05-26 Buy
Product number Packaging Price Buy
278687 100g $382 Buy
CD11297884 1000g $411 Buy
CM189166 500g $117 Buy
BD-A584303 25g $10 Buy
BD-A584303 100g $22 Buy

Dimezone S Chemical Properties,Uses,Production

Chemical Properties

cream to yellow crystalline powder

Dimezone S Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 122)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21533 55
Lotusland Life Sciences
+8615821988213 info@longyupharma.com China 2411 58
CONIER CHEM AND PHARMA LIMITED
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Hefei TNJ Chemical Industry Co.,Ltd.
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Dideu Industries Group Limited
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Dayang Chem (Hangzhou) Co.,Ltd.
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GIHI CHEMICALS CO.,LIMITED
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Shaanxi LonierHerb Bio Technology Co Ltd
+86-86-+86-86-029-87551862 15002946897 1713330907@QQ.com China 2635 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501 product@acmec-e.com China 33301 58

Dimezone S Spectrum

4-(Hydroxymethyl)-4-methyl-1-phenyl-3-pyrozolidinone DimezoneS(4-Hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidone) (4R)-4-(hydroxymethyl)-4-methyl-1-phenyl-3-pyrazolidinone 3-Pyrazolidinone, 4-(hydroxymethyl)-4-methyl-1-phenyl- 4-Hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidon DIMEZONS 1-Phenyl-4-(hydroxymethyl)-4-methylpyrazolidine-3-one 1-Phenyl-4-methyl-4-(hydroxymethyl)pyrazolidine-3-one 4-Hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidone,98% 4-HYDROXYMETHYL-4-METHYL-1-PHENYL-3-PYRAZOLIDINONE 4-(HYDROXYMETHYL)-4-METHYL-1-PHENYL-PYRAZOLIDIN-3-ONE LABOTEST-BB LT00453790 DIMEZONE S 1-phenyl-4-methyl-4-hydroxymethyl-3-pyrazolidone 4-(hydroxymethyl)-4-methyl-1-phenyl-3-pyrazolidinon TIMTEC-BB SBB003486 PHENIDONE S PYRAZOLIDONE S 4-HydroxyMethyl-4-Methyl-1-phenyl-3-pyrazolidone,95% 4-HYDROXYMETHYL-4-METHYL-1-PHENYL-3-PYRAZOLIDONE 13047-13-7 13047-23-7