ChemicalBook > CAS DataBase List > 5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one

5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one

Product Name
5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one
CAS No.
55621-49-3
Chemical Name
5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one
Synonyms
5,6-DABI;5,6-Diamino benzamidazolone;5,6- diamido-benzimidazolone;5,6-Diaminobenzimidazolinone;5,6-Diamino-2-benzimidazolone;3,5 Dimethyl Pyrazole (DIMPA);5,6-Diamino-2-benzimidazolinone;5,6-Diaminobenzimidazolinone >5,6-DiaMino-2(3H)-benziMidazolone;5,6-DIAMINO-2-HYDROXYBENZIMIDAZOLE
CBNumber
CB7506703
Molecular Formula
C7H8N4O
Formula Weight
164.16
MOL File
55621-49-3.mol
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5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one Property

Melting point:
>3000C
Boiling point:
258.6±33.0 °C(Predicted)
Density 
1.470±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer, Under inert atmosphere
solubility 
DMSO (Slightly), Water (Slightly)
form 
Solid
pka
11.11±0.30(Predicted)
color 
Very Dark Red Brown
Stability:
Light Sensitive, Moisture Sensitive
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Safety

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26
WGK Germany 
3
HS Code 
2933.99.8290
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CBR00196
Product name
5,6-Diamino-1,3-dihydro-2H-benzimidazol-2-one
Purity
Aldrich
Packaging
1g
Price
$124
Updated
2024/03/01
TCI Chemical
Product number
D4533
Product name
5,6-Diaminobenzimidazolinone
Purity
>95.0%(HPLC)(T)
Packaging
1g
Price
$36
Updated
2024/03/01
TCI Chemical
Product number
D4533
Product name
5,6-Diaminobenzimidazolinone
Purity
>95.0%(HPLC)(T)
Packaging
5g
Price
$105
Updated
2024/03/01
TRC
Product number
D416341
Product name
5,6-Diamino-2-hydroxybenzimidazole
Packaging
100mg
Price
$65
Updated
2021/12/16
TRC
Product number
D416341
Product name
5,6-Diamino-2-hydroxybenzimidazole
Packaging
500mg
Price
$130
Updated
2021/12/16
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5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one Chemical Properties,Usage,Production

Chemical Properties

Brown Solid

Uses

5,6-Diamino-2-hydroxybenzimidazole (cas# 55621-49-3) is a compound useful in organic synthesis.

5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

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5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one Suppliers

Henan Kehong Biological Technology Co. LTD
Tel
17722895060 19139748274
Fax
QQ:3311217266
Email
info@kehobio.com
Country
China
ProdList
2415
Advantage
58
Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-87576359 15353716720
Email
1039@dideu.com
Country
China
ProdList
10009
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
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76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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81
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2988
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65
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
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57
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23671
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
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View Lastest Price from 5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one 55621-49-3
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2024-11-11
Shaanxi Dideu Medichem Co. Ltd
Product
5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one 55621-49-3
Price
US $0.10/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10
Release date
2024-08-04
Henan Fengda Chemical Co., Ltd
Product
5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one 55621-49-3
Price
US $32.00-1.40/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-07

55621-49-3, 5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-oneRelated Search:


  • 5,6-DIAMINO-2-HYDROXYBENZIMIDAZOLE
  • 1,3-dihydro-5,6-diamino-2H-benzimidazol-2-one
  • 5,6-Diamino-2-benzimidazolone
  • 5,6-Diamino-2-benzimidazolinone
  • 5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one
  • 5,6-Diamino-1,3-dihydro-2H-benzimidazol-2-one
  • 5,6-DiaMino-2(3H)-benziMidazolone
  • 2H-BenziMidazol-2-one,5,6-diaMino-1,3-dihydro-
  • 5,6-DiaMino-2H-benzo[d]iMidazol-2-one
  • 5,6-diamino-1,3-dihydro-2H-benzimidazol-2-one(SALTDATA: FREE)
  • 5,6-Diamino-1,3-dihydro-2H-benzo[d]imidazol-2-one
  • 5,6- diamido-benzimidazolone
  • 5,6-Diaminobenzimidazolinone
  • 5,6-diamino-1H-benzo[d]imidazol-2(3H)-one
  • 5,6-Diaminobenzimidazolinone &gt
  • 5,6-DABI
  • 5,6-Diamino benzamidazolone
  • 3,5 Dimethyl Pyrazole (DIMPA)
  • 55621-49-3
  • pigment intermediate
  • Aldehyde Labeling Reagents
  • Aromatics
  • Benzimidazole Series