ChemicalBook >> CAS DataBase List >>2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI)

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI)

CAS No.
66108-85-8
Chemical Name:
2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI)
Synonyms
1-Methyl-5-nitro-1H-benzo[d]imidazol-2(3H)-one;1-methyl-5-nitro-2-oxo-2,3-dihydrobenzimidazole;1-Methyl-5-nitro-1,3-dihydro-benzoimidazol-2-one;1-Methyl-5-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one;1-Methyl-5-nitro-1,3-dihydro-2H-benzo[d]imidazol-2-one;2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI);2H-?Benzimidazol-?2-?one, 1,?3-?dihydro-?1-?methyl-?5-?nitro-
CBNumber:
CB21296985
Molecular Formula:
C8H7N3O3
Molecular Weight:
193.16
MDL Number:
MFCD18157683
MOL File:
66108-85-8.mol
MSDS File:
SDS
Last updated:2026-05-27 23:56:03

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI) Properties

Melting point 329-330 °C(Solv: water (7732-18-5))
Density 1.442±0.06 g/cm3(Predicted)
storage temp. Store at room temperature
pka 10.99±0.30(Predicted)
Appearance Light brown to khaki Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338
HazardClass  IRRITANT
HS Code  2933998090

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth RCA10885 1-Methyl-5-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one 66108-85-8 0.5g $371.7 2026-06-05 Buy
Biosynth RCA10885 1-Methyl-5-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one 66108-85-8 5g $1416 2026-06-05 Buy
Apolloscientific OR48116 1-Methyl-5-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one ≥95% 66108-85-8 250mg $90 2026-06-04 Buy
Apolloscientific OR48116 1-Methyl-5-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one ≥95% 66108-85-8 1g $244 2026-06-04 Buy
aablocks AA00FD7F 1-Methyl-5-nitro-1H-benzo[d]imidazol-2(3H)-one 98% 66108-85-8 100mg $36 2026-05-28 Buy
Product number Packaging Price Buy
RCA10885 0.5g $371.7 Buy
RCA10885 5g $1416 Buy
OR48116 250mg $90 Buy
OR48116 1g $244 Buy
AA00FD7F 100mg $36 Buy

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI) Suppliers

Global Suppliers ( 28)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chiba Pharmaceutical Science and technology Co, Ltd. 0531-81313138 13066006660 chibapharm@foxmail.com China 3996 55
MQ (shanghai) Pharmaceuticals Co., Ltd. 13761635123 sales@linyuepharm.com China 5731 55
Shijiazhuang Jing Kang Technology Co.Ltd. 13933818572 1519554262@qq.com China 1785 58
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15390 58
SHANGHAI FDC-CHEMICAL CO.,LTD 021-61469567 13774476675 sales@fdc-chemical.com China 10000 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Accela ChemBio Inc. +1-858-6993322 +86-18019713315 info@accelachem.com United States 21189 58
Ningbo Benkang jishi Pharmaceutical Technology Co., Ltd. 15990591583 China 6129 58
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689 nanfengpharma@126.com China 20008 58

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI) Spectrum

2H-Benzimidazol-2-one,1,3-dihydro-1-methyl-5-nitro-(9CI) 1-methyl-5-nitro-2-oxo-2,3-dihydrobenzimidazole 1-Methyl-5-nitro-1,3-dihydro-benzoimidazol-2-one 1-Methyl-5-nitro-2,3-dihydro-1H-1,3-benzodiazol-2-one 1-Methyl-5-nitro-1,3-dihydro-2H-benzo[d]imidazol-2-one 2H-?Benzimidazol-?2-?one, 1,?3-?dihydro-?1-?methyl-?5-?nitro- 1-Methyl-5-nitro-1H-benzo[d]imidazol-2(3H)-one 66108-85-8 BENZIMIDAZOLE