5-Amino-1,3-dihydro-2H-benzimidazol-2-one

Modify Date: 2024-01-02 13:46:15

5-Amino-1,3-dihydro-2H-benzimidazol-2-one Structure
5-Amino-1,3-dihydro-2H-benzimidazol-2-one structure
Common Name 5-Amino-1,3-dihydro-2H-benzimidazol-2-one
CAS Number 95-23-8 Molecular Weight 149.150
Density 1.4±0.1 g/cm3 Boiling Point 201.4±19.0 °C at 760 mmHg
Molecular Formula C7H7N3O Melting Point N/A
MSDS N/A Flash Point 75.6±21.5 °C

 Names

Name 5-Amino-2-benzimidazolinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 201.4±19.0 °C at 760 mmHg
Molecular Formula C7H7N3O
Molecular Weight 149.150
Flash Point 75.6±21.5 °C
Exact Mass 149.058914
PSA 74.67000
LogP -0.02
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.658

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
HS Code 2933990090

 Synthetic Route

~84%

5-Amino-1,3-dihydro-2H-benzimidazol-2-one Structure

5-Amino-1,3-dih...

CAS#:95-23-8

Literature: AURIGENE DISCOVERY TECHNOLOGIES LIMITED; SENGUPTA, Saumitra; RAJAGOPALAN, Srinivasan; BELAVAGI, Ningaraddi; RAMACHANDRA, Muralidhara Patent: WO2012/59932 A1, 2012 ; Location in patent: Page/Page column 161-162 ; WO 2012/059932 A1

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5-Amino-1,3-dihydro-2H-benzimidazol-2-one Structure

5-Amino-1,3-dih...

CAS#:95-23-8

Literature: WO2012/59932 A1, ; WO 2012/059932 A1

~%

5-Amino-1,3-dihydro-2H-benzimidazol-2-one Structure

5-Amino-1,3-dih...

CAS#:95-23-8

Literature: Chemische Berichte, , vol. 17, p. 2630

 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

5(6)-Aminobenzoimidazolone
5-AMINO-6-CHLOROBENZOIMINDAZOLONE
5-Amino-1,3-dihydro-2H-benzimidazol-2-one
MFCD07366641
2H-Benzimidazol-2-one, 5-amino-1,3-dihydro-
5-Amino-2-benzimidazolinon
2H-BENZIMIDAZOL-2-ONE,5-AMINO-1,3-DIHYDRO-
5-AMINOBENZOIMIDAZOLONE
5-AMINOBENZIMIDAZOLINONE
EINECS 202-401-8
5-AMINO BENZIMIDAZOLONE
5-AMINOBENZIMIDAZOLONE
5-Amino-1,3-dihydrobenzoimidazol-2-one
5-AMINOBENZIMIDAZOLIDINONE
5-AMINO-1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE