Basic information
- CAS
3720-97-6- Standard SMILES
O=C1NC(O)C(O)N1- InChIKey
NNTWKXKLHMTGBU-UHFFFAOYSA-N- Molecular formula
- C3H6N2O3
- Average molar mass
- 118.09 g/mol
- Monoisotopic mass
- 118.03784205
Names & identifiers
- Preferred name
- 2-Imidazolidinone, 4,5-dihydroxy-
- IUPAC
- 4,5-dihydroxyimidazolidin-2-one
- English name
- 4,5-Dihydroxytetrahydro-2H-imidazol-2-one
- Molecular formula
- C3H6N2O3
- Molecular weight
- 118.09
Names & synonyms
4,5-Dihydroxyimidazolidin-2-one3720-97-6DihydroxyethyleneureaGlyoxalmonoureinGlyoxalmonoureine4,5-Dihydroxy-2-imidazolidinoneAcetylene monourein4,5-Dihydroxyethyleneurea(1,2-Dihydroxyethylene)urea2-Imidazolidinone, 4,5-dihydroxy-4,5-Dihydroxyimidazolidone-24,5-Dihydroxytetrahydroimidazol-2-one
Show more names
Oxonic Acid Impurity 3Potassium Otiraci Impurity 24,5-Dihydroxy-2-imidazolidone4,5-Dihydroxy-imidazoline-dione4,5-Dihydroxytetrahydro-2H-imidazol-2-one1-Naphthalenesulfonicacid,6-diazo-5,6-dihydro-5-oxo,esterwith4,4'-[1-[4-[Chemicalbook1-(4-hydroxyphenyl)-1-methylethyl]phenyl]-ethylidene]bis[phenol
EINECS 223-070-6NSC 57542DTXSID00520494,5DihydroxyethyleneureaRefChem:4735424,5Dihydroxyimidazolidone2(1,2Dihydroxyethylene)urea4,5Dihydroxyimidazolidin2one
Database identifiers
- CAS
3720-97-6- PubChem CID
- 97915
- DTXSID
DTXSID0052049- EC Number
- 223-070-6
- Nikkaji
- J38.284A
Properties
Computed structural properties
- XLogP
- -1.9
- Topological polar surface area
- 81.6 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 103
Experimental & physicochemical properties
Chemical ClassesOther Uses -> Biochemical Research
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical DescriptionSolid; [Sigma-Aldrich MSDS]
Physicochemical properties
- Melting point
- 157 · 157-160°C
- Boiling point
- 531.5 · 531.5±50.0 °C(Predicted)
- Density
- 1.657 · 1.657±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly, Sonicated)
- form
- Solid
- pka
- 12.13 · 12.13±0.60(Predicted)
- color
- Off-White
- Stability
- Hygroscopic
- LogP
- -1.904 · -1.904 (est)
- Indirect Additives used in Food Contact Substances
- 4 · 4,5-DIHYDROXY-2-IMIDAZOLIDINONE
- FDA 21 CFR
- 175.105 · 175.105
- EPA Substance Registry System
- 2 · 2-Imidazolidinone, 4,5-dihydroxy- (3720-97-6)
- TSCA
- TSCA listed
- HazardClass
- IRRITANT
Safety & regulation
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory InformationChemical: 2-Imidazolidinone, 4,5-dihydroxy-
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazards SummaryAn irritant that may cause serious eye injury; [Sigma-Aldrich MSDS] See Imidazole.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- tsca
- TSCA listed
- hazard_class
- IRRITANT
Chemistry & industry
Uses & manufacturing
UsesFor proteomics research; [Santa Cruz Biotechnology]
General Manufacturing Information2-Imidazolidinone, 4,5-dihydroxy-: ACTIVE
Upstream & downstream products
Downstream products
Suppliers26 total
重庆欣博曜生物科技有限公司19122915778 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
广州隽唐科技有限公司020-36607679 13502246435 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
武汉凯威斯科技有限公司86-027-67849912 · [email protected]
上海柯维化学技术有限公司021-64609169 18901607656 · [email protected]
上海健超生物科技有限公司150-2103-5486 18017383231 · [email protected]
湖北扬信医药科技有限公司15347293736 · [email protected]
陕西缔都医药化工有限公司+86-029-81138252 +86-173 9270 1263 · [email protected]
深圳振强药物研发有限公司+86-0755-66853366 +86-13670046396 · [email protected]
Alfa Chemistry1-516-6625404 · [email protected]
郑州九亿时光新材料有限公司+86-15225627621 +86-13213167925 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
Standardpharm Co. Ltd.86-714-3992388 · [email protected]
艾吉析科技(上海)有限公司17721401538;17717235263 17721401538 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
上海源叶生物科技有限公司13636370518 · [email protected]
成都标样生物科技有限公司028-81700200 13308200041 · [email protected]
深圳市祥根生物医药有限公司0755-28967200 13631290199 · [email protected]
Shanghai Daken Advanced Materials Co.,Ltd+86-2158073036 · [email protected]
江苏艾康生物医药研发有限公司025-58859352 15955137747 · [email protected]
福州福康医药科技有限公司18150835816
Alchem Pharmtech,Inc.8485655694 · [email protected]
陕西缔都医药有限责任公司81148925 17391631969 · [email protected]
上海相辉医药科技有限公司13611835272 13611835272 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
Related reactions
3 records
Compound notes
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