1-Hydroxybenzotriazole
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- $14.14 - $693
- Product name: 1-Hydroxybenzotriazole
- CAS: 2592-95-2
- MF: C6H5N3O
- MW: 135.12
- EINECS:219-989-7
- MDL Number:MFCD00005805
- Synonyms:1-hyroxybenzotriazole;1H-1,2,3-BENZOTRIAZOL-1-OL(1-HOB);HOBT N-HYDROXYBENZOTRIZOLE;1-Hydroxybenzotriazole (HOBt) anhydrous;1-Hydroxybenzotriazole anhydrous (HOBt);1-HYDROXIBENZOTRIAZOL ANHYDROUS;HOBT (anh);1-HYDROXYBENZOTRIAZOLE ANHYDROUS (HOBT ANH.)
18 prices
Selected condition：
Brand
- Acrotein
- AHH
- American Custom Chemicals Corporation
- ApexBio Technology
- Atlantic Research Chemicals
- Chemenu
Package
- 5MG
- 0.5G
- 1G
- 100g
- 250g
- 500g
- 1kg
- 1000g
- 1gm:
- ManufacturerAcrotein
- Product numberNA-0409
- Product descriptionHOBt 97%
- Packaging100g
- Price$63
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0409
- Product descriptionHOBt 97%
- Packaging250g
- Price$122.4
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0409
- Product descriptionHOBt 97%
- Packaging500g
- Price$180
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0409
- Product descriptionHOBt 97%
- Packaging250g
- Price$100
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberNA-0409
- Product descriptionHOBt 97%
- Packaging1kg
- Price$250
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-14902
- Product description1-Hydroxybenzotriazole 97%
- Packaging1000g
- Price$245
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-14902
- Product description1-Hydroxybenzotriazole 97%
- Packaging1000g
- Price$245
- Updated2026-05-26
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0018049
- Product description1-HYDROXY BENZOTRIAZOLE 95.00%
- Packaging5MG
- Price$550
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0018049
- Product description1-HYDROXY BENZOTRIAZOLE 95.00%
- Packaging0.5G
- Price$638
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0018049
- Product description1-HYDROXY BENZOTRIAZOLE 95.00%
- Packaging1G
- Price$693
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberA7025
- Product descriptionHOBt(anhydrous)
- Packaging250g
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberA7025
- Product descriptionHOBt
- Packaging250g
- Price$120
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberA7025
- Product descriptionHOBt(anhydrous)
- Packaging500g
- Price$195
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberA7025
- Product descriptionHOBt
- Packaging500g
- Price$195
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberA7025
- Product descriptionHOBt(anhydrous)
- Packaging100g
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberA7025
- Product descriptionHOBt
- Packaging100g
- Price$60
- Updated2026-05-06
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | NA-0409 | HOBt 97% | 100g | $63 | 2026-05-25 | Buy |
| Acrotein | NA-0409 | HOBt 97% | 250g | $122.4 | 2026-05-25 | Buy |
| Acrotein | NA-0409 | HOBt 97% | 500g | $180 | 2026-05-25 | Buy |
| Acrotein | NA-0409 | HOBt 97% | 250g | $100 | 2021-12-16 | Buy |
| Acrotein | NA-0409 | HOBt 97% | 1kg | $250 | 2021-12-16 | Buy |
| AHH | MT-14902 | 1-Hydroxybenzotriazole 97% | 1000g | $245 | 2026-05-25 | Buy |
| AHH | MT-14902 | 1-Hydroxybenzotriazole 97% | 1000g | $245 | 2026-05-26 | Buy |
| American Custom Chemicals Corporation | CHM0018049 | 1-HYDROXY BENZOTRIAZOLE 95.00% | 5MG | $550 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0018049 | 1-HYDROXY BENZOTRIAZOLE 95.00% | 0.5G | $638 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0018049 | 1-HYDROXY BENZOTRIAZOLE 95.00% | 1G | $693 | 2021-12-16 | Buy |
| ApexBio Technology | A7025 | HOBt(anhydrous) | 250g | $120 | 2021-12-16 | Buy |
| ApexBio Technology | A7025 | HOBt | 250g | $120 | 2026-05-06 | Buy |
| ApexBio Technology | A7025 | HOBt(anhydrous) | 500g | $195 | 2021-12-16 | Buy |
| ApexBio Technology | A7025 | HOBt | 500g | $195 | 2026-05-06 | Buy |
| ApexBio Technology | A7025 | HOBt(anhydrous) | 100g | $60 | 2021-12-16 | Buy |
| ApexBio Technology | A7025 | HOBt | 100g | $60 | 2026-05-06 | Buy |
Properties
Melting point :156-159°C
Boiling point :149-150 °C
Density :1 g/cm3
vapor pressure :0.009Pa at 25℃
refractive index :n20/D 1.488
Flash point :95 °C
storage temp. :Inert atmosphere,2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :7.39±0.58(Predicted)
color :White to off-white crystalline powder
Water Solubility :4.201g/L at 29℃
Stability :Stable, but possible risk of explosion if heated under confinement. Flammable.
LogP :0.146 at 25℃
CAS DataBase Reference :2592-95-2(CAS DataBase Reference)
NIST Chemistry Reference :1H-benzotriazole, 1-hydroxy-(2592-95-2)
EPA Substance Registry System :1H-Benzotriazole, 1-hydroxy- (2592-95-2)
Boiling point :149-150 °C
Density :1 g/cm3
vapor pressure :0.009Pa at 25℃
refractive index :n20/D 1.488
Flash point :95 °C
storage temp. :Inert atmosphere,2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :7.39±0.58(Predicted)
color :White to off-white crystalline powder
Water Solubility :4.201g/L at 29℃
Stability :Stable, but possible risk of explosion if heated under confinement. Flammable.
LogP :0.146 at 25℃
CAS DataBase Reference :2592-95-2(CAS DataBase Reference)
NIST Chemistry Reference :1H-benzotriazole, 1-hydroxy-(2592-95-2)
EPA Substance Registry System :1H-Benzotriazole, 1-hydroxy- (2592-95-2)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
1-Hydroxybenzotriazole (HOBT) is used in preparation method of carbon fiber/polyamide composite powder material for laser sintering.More related product prices
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Suppliers and manufacturers
Hebei Chuanghai Biotechnology Co., Ltd
1-Hydroxybenzotriazole
CAS:2592-95-2
![1H-Benzo[d][1,2,3]triazol-1-ol](/ProductImageEN2/2025-11/small/55e53859-0991-4d81-8748-ba299b736c1f.gif){kind=small}
Rongchuang International
Capot Chemical Co.,Ltd.
1-Hydroxybenzotriazole
CAS:2592-95-2