2-Hydroxybenzimidazole
- CAS No.
- 615-16-7
- Chemical Name:
- 2-Hydroxybenzimidazole
- Synonyms
- 1H-BENZO[D]IMIDAZOL-2(3H)-ONE;1H-benzo[d]iMidazol-2-ol;2H-Benzimidazol-2-one, 1,3-dihydro-;1H-BENZIMIDAZOL-2-OL;1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE;1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-one;NSC 10383;NSC 178108;o-Phenylene;AKOS B029741
- CBNumber:
- CB1338605
- Molecular Formula:
- C7H6N2O
- Molecular Weight:
- 134.14
- MOL File:
- 615-16-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/28 16:55:20
| Melting point | >300 °C (lit.) |
|---|---|
| Boiling point | 247.23°C (rough estimate) |
| Density | 1.2296 (rough estimate) |
| refractive index | 1.5880 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | 0.543g/l |
| pka | 11.95±0.10(Predicted) |
| form | Crystalline Powder |
| color | Off-white to pale brown |
| Water Solubility | insoluble |
| BRN | 119866 |
| LogP | 1.17 at 23℃ and pH6.2-6.4 |
| CAS DataBase Reference | 615-16-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 2H-Benzimidazol-2-one, 1,3-dihydro-(615-16-7) |
| EPA Substance Registry System | 2H-Benzimidazol-2-one, 1,3-dihydro- (615-16-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P301+P312+P330 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 22-24/25-37/39 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | DE1625000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29339990 | |||||||||
| Toxicity | LD50 scu-mus: 620 mg/kg ARZNAD 8,42,58 | |||||||||
| NFPA 704 |
|
2-Hydroxybenzimidazole price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | H19859 | 2-Hydroxybenzimidazole 97% | 615-16-7 | 5G | ₹3106.78 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | H19859 | 2-Hydroxybenzimidazole 97% | 615-16-7 | 25G | ₹11290.48 | 2022-06-14 | Buy |
| TCI Chemicals (India) | H0739 | 2-Hydroxybenzimidazole | 615-16-7 | 25G | ₹6900 | 2022-05-26 | Buy |
| ottokemi | H 2445 | 2-Hydroxybenzimidazole 97% | 615-16-7 | 5gm | ₹2889 | 2022-05-26 | Buy |
| ottokemi | H 2445 | 2-Hydroxybenzimidazole 97% | 615-16-7 | 25gm | ₹6291 | 2022-05-26 | Buy |
2-Hydroxybenzimidazole Chemical Properties,Uses,Production
Chemical Properties
off-white to pale brown crystalline powder
Uses
2-Hydroxybenzimidazole (Lansoprazole EP Impurity D(Rabeprazole EP Impurity K)) is a metabolite of the neuroleptic Droperidol (D679500).
Safety Profile
Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic vapors of NOx.
2-Hydroxybenzimidazole Preparation Products And Raw materials
Raw materials
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Global( 424)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| Allchem Lifescience Pvt. Ltd | +919867655500 | Gujarat, India | 971 | 58 | Inquiry |
| KARPSCHEM LABORATORIES | +91-7249203006 +91-7249203006 | Maharashtra, India | 786 | 58 | Inquiry |
| A. B. Enterprises | 08048986961 | Mumbai, India | 226 | 58 | Inquiry |
| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
| Pharma Affiliates | 172-5066494 | Haryana, India | 6761 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| Allchem Lifescience Pvt. Ltd | 58 |
| KARPSCHEM LABORATORIES | 58 |
| A. B. Enterprises | 58 |
| Clearsynth Labs | 58 |
| Pharma Affiliates | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Pharmaffiliates Analytics and Synthetics P. Ltd | 58 |
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RARECHEM AQ NN 0099
TIMTEC-BB SBB004209
TIMTEC-BB SBB000067
2-Hydroxybenzimidazole,2(1H)-Benzimidazolone (1H-Benzimidazol-2-ol)
2-hydroxy and iMidazole
o-Benzimidazolone
2-Hydroxybenzimidazole,97%
1, 3-Dihydrobenzoimidazol-2-one (Benzimidazolinone)
1,3-dihydro-2h-benzimidazol-2-on
2(3H)-Oxobenzimidazole
2-alpha-Hydroxybenzimidazole
2,3-Dihydro-2-oxo-1H-benzimidazole
NSC 10383
NSC 178108
1H-1,3-benzodiazol-2-ol
Lansoprazole related substance D
Lansoprazole EP IMpurity D
Lansoprazole impurity D
Lansoprazole Impurity Ⅲ
Rabeprazole EP Impurity K
domperidone IMP
2h-benzimidazol
2-Hydroxy-1H-benzimidazole
2-Oxobenzimidazole
Benzamidazole-2(3H)-one
Dihydrobenzimidazolone
N,N'-(1,2-Phenyleneurea)
Urea, N,N'-(1,2-phenylene)-
AKOS BBS-00004602
AKOS B029741
1,3-DIHYDRO-2H-BENZIMIDAZOL-2-ONE
AURORA KA-3363
3-Fluoro-4-(4-methyl-1H-imidazol-1-yl)benzenamine
2(1H)-BENZIMIDAZOLONE
2(3H)-BENZIMIDAZOLONE
2-BENZIMIDAZOLINONE
2-BENZIMIDAZOLOL
2-BENZIMIDAZOLONE
2-Hydroxybenzimidazole,98%
o-Phenylene
2-Hydroxybenzimidazole 97%
2-BENZIMIDAZOLIONE
2H-Benzimidazol-2-one,1,3-dihydro-(9CI)
1,3-DIMETHYL-1,3-DIHYDRO-BENZOIMIDAZOL-2-ONE
2-HYDROXYBENZIMIDAZOLE
Rabeprazole Impurity 34（Rabeprazole EP Impurity K）
1,3,3a,7a-tetrahydrobenzimidazol-2-one
Rabeprazole-4
2-Hydroxybenzimidazole - EP
Lansoprazole EP Impurity D(Rabeprazole EP Impurity K)
Rabeprazolesodium Impurity Z
Lansoprazole Impurity 4(Lansoprazole EP Impurity D)
2,3-Dihydrobenzimidazol-2-one
Dexlansoprazole impurity F
Hydroxybenzimidazole Hydroxybenzimidazole
2-Hydroxybenzimidazole>
Lansoprazole (EP) Imp.D