2-Imidazolidinone,1,3-bis(hydroxymethyl)

Modify Date: 2026-08-06 16:04:26

2-Imidazolidinone,1,3-bis(hydroxymethyl) Structure
2-Imidazolidinone,1,3-bis(hydroxymethyl) structure
Common Name 2-Imidazolidinone,1,3-bis(hydroxymethyl)
CAS Number 136-84-5 Molecular Weight 146.14400
Density 1.398g/cm3 Boiling Point 342.6ºC at 760 mmHg
Molecular Formula C5H10N2O3 Melting Point N/A
MSDS N/A Flash Point 161ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name dimethylol ethylene urea
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.398g/cm3
Boiling Point 342.6ºC at 760 mmHg
Molecular Formula C5H10N2O3
Molecular Weight 146.14400
Flash Point 161ºC
Exact Mass 146.06900
PSA 64.01000
Vapour Pressure 4.81E-06mmHg at 25°C
Index of Refraction 1.555
InChIKey WVJOGYWFVNTSAU-UHFFFAOYSA-N
SMILES O=C1N(CO)CCN1CO

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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2-Imidazolidinone,1,3-bis(hydroxymethyl) Structure

2-Imidazolidino...

CAS#:136-84-5

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Literature: US2373136 , ;

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  4

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Cassurit RI
Neuperm ON
Zeset S
Calaroc EU
BT 324
Silesian EM
1,3-bis(hydroxymethyl)-2-imidazolidone
Rhonite R 1
Quecodur AE
1,3-bis(hydroxymethyl)-tetrahydro-2-imidazolone
EINECS 205-264-2
Prym E
1,3-bis-hydroxymethyl-imidazolidin-2-one
1,3-Bis-hydroxymethyl-imidazolidin-2-on
Fixapret AH

 2-Imidazolidinone,1,3-bis(hydroxymethyl) | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of dimethylol ethylene urea?
A: SMILES notation of dimethylol ethylene urea is O=C1N(CO)CCN1CO.
Q: What is the molecular weight of dimethylol ethylene urea?
A: Molecular weight of dimethylol ethylene urea is 146.14400.
Q: What is the English name of dimethylol ethylene urea?
A: The English name of dimethylol ethylene urea is dimethylol ethylene urea.
Q: What is the boiling point of dimethylol ethylene urea?
A: Boiling point of dimethylol ethylene urea is 342.6ºC at 760 mmHg.
Q: What is the polar surface area (PSA) of dimethylol ethylene urea?
A: Polar surface area (PSA) of dimethylol ethylene urea is 64.01000.
Q: What is the molecular formula of dimethylol ethylene urea?
A: Molecular formula of dimethylol ethylene urea is C5H10N2O3.
Q: What is the InChIKey of dimethylol ethylene urea?
A: InChIKey of dimethylol ethylene urea is WVJOGYWFVNTSAU-UHFFFAOYSA-N.
Q: What English synonyms does dimethylol ethylene urea have?
A: English synonyms of dimethylol ethylene urea: Cassurit RI, Neuperm ON, Zeset S, Calaroc EU, BT 324, Silesian EM, 1,3-bis(hydroxymethyl)-2-imidazolidone, Rhonite R 1, Quecodur AE, 1,3-bis(hydroxymethyl)-tetrahydro-2-imidazolone, EINECS 205-264-2, Prym E, 1,3-bis-hydroxymethyl-imidazolidin-2-one, 1,3-Bis-hydroxymethyl-imidazolidin-2-on, Fixapret AH.
Q: What are the upstream materials of dimethylol ethylene urea?
A: Related upstream materials(CAS) of dimethylol ethylene urea: 120-93-4;50-00-0.
Q: What is the CAS number of dimethylol ethylene urea?
A: CAS number of dimethylol ethylene urea is 136-84-5.

 2-Imidazolidinone,1,3-bis(hydroxymethyl)factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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