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Home/Compounds/Research Reagent/4-(hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one
C11H14N2O2
206.24 g/mol
Research ReagentWarning

4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one

CAS13047-13-7EC235-920-3
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one is a research reagent primarily used as a photographic developing agent. It features a pyrazolidinone core with an aromatic ring and alcohol group, contributing to its reducing properties in photographic processes.

Photographic developing agentLaboratory research reagent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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research compound

Referencesame scaffold

4-methyl-1-phenylpyrazolidin-3-one

CAS2654-57-1

photographic developing agent

Referencesame scaffold

1-phenyl-3-pyrazolidinone

CAS92-43-3

Photographic developer

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one (CAS 13047-13-7) is 2933.19.

HS code (international, 6-digit)

2933.19

EU CN code (8-digit)

2933 19 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

4-(hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one

InChIKey

DSVIHYOAKPVFEH-UHFFFAOYSA-N

SMILES

CC1(CN(NC1=O)C2=CC=CC=C2)CO

Synonyms (10)
  • Dimezone S
  • J35.502J

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