1-(Hydroxymethyl)-5,5-dimethylhydantoin

Modify Date: 2025-08-25 12:49:32

1-(Hydroxymethyl)-5,5-dimethylhydantoin Structure
1-(Hydroxymethyl)-5,5-dimethylhydantoin structure
Common Name 1-(Hydroxymethyl)-5,5-dimethylhydantoin
CAS Number 116-25-6 Molecular Weight 158.15500
Density 1.257 g/cm3 Boiling Point N/A
Molecular Formula C6H10N2O3 Melting Point 104-106°C
MSDS N/A Flash Point N/A

 Names

Name 1-Hydroxymethyl-5,5-dimethylhydantoin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.257 g/cm3
Melting Point 104-106°C
Molecular Formula C6H10N2O3
Molecular Weight 158.15500
Exact Mass 158.06900
PSA 69.64000
Index of Refraction 1.493
InChIKey SIQZJFKTROUNPI-UHFFFAOYSA-N
SMILES CC1(C)C(=O)NC(=O)N1CO

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RTECS NI9454200
HS Code 2933990090

 Synthetic Route

~%

1-(Hydroxymethyl)-5,5-dimethylhydantoin Structure

1-(Hydroxymethy...

CAS#:116-25-6

Literature: US2762708 , ;

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

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

1-(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione
5,5-DIMETHYL-1-HYDROXYMETHYLHYDANTOIN
1-Methylol-5,5-dimethylhydantoin
1-(Hydroxymethyl)-5,5-dimethylhydantoin
MFCD00020866
EINECS 204-132-1
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