ChemicalBook >> CAS DataBase List >>1-Hydroxybenzotriazole hydrate
1-Hydroxybenzotriazole hydrate
- CAS No.
- 80029-43-2
- Chemical Name:
- 1-Hydroxybenzotriazole hydrate
- Synonyms
- 1-HYDROXYBENZOTRIAZOLE MONOHYDRATE;HOBT H2O;HOBt hydrate;1H-1,2,3-benzotriazol-1-ol monohydrate;HOBTM;-1-oL;HOBT MONOHYDRATE;TIMTEC-BB SBB000114;N-HYDROXYBENZOTRIAZOLE H2O;1-Hydroxybenzotriazole
- CBNumber:
- CB6775920
- Molecular Formula:
- C6H7N3O2
- Molecular Weight:
- 153.14
- MDL Number:
- MFCD00065690
- MOL File:
- 80029-43-2.mol
- MSDS File:
- SDS
Last updated:2026-05-28 04:35:59
| Melting point | 155-158 °C(lit.) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMF: 100 mg/mL, clear |
| form | powder to crystal |
| color | White to Almost white |
| InChI | InChI=1S/C6H5N3O.H2O/c10-9-6-4-2-1-3-5(6)7-8-9;/h1-4,10H;1H2 |
| InChIKey | PJUPKRYGDFTMTM-UHFFFAOYSA-N |
| SMILES | ON1N=NC2C=CC=CC1=2.O |
| CAS DataBase Reference | 80029-43-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | S72K7GY45F |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H320-H228 | |||||||||
| Precautionary statements | P240-P210-P241-P264-P280-P370+P378-P337+P313-P305+P351+P338 | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 5-11 | |||||||||
| Safety Statements | 15-16-35 | |||||||||
| RIDADR | UN 3380 4.1/PG 1 | |||||||||
| WGK Germany | - | |||||||||
| RTECS | DM1288000 | |||||||||
| F | 4.10-8 | |||||||||
| HS Code | 2933.99.9701 | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | Ⅰ | |||||||||
| Excepted Quantities | Not Permitted as Excepted Quantity | |||||||||
| NFPA 704 |
|
1-Hydroxybenzotriazole hydrate price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | H0468 | 1-Hydroxybenzotriazole Monohydrate >97.0%(T) | 80029-43-2 | 25g | $56 | 2026-04-30 | Buy |
| TCI Chemical | H0468 | 1-Hydroxybenzotriazole Monohydrate >97.0%(T) | 80029-43-2 | 200g | $210 | 2026-04-30 | Buy |
| Chemenu | CM328505 | 1-hydroxybenzotriazole;hydrate 95%+ | 80029-43-2 | 1000g | $77 | 2026-05-26 | Buy |
| Oakwood | 317839 | 1-Hydroxybenzotriazolehydratewettedwithnotlessthan20wt.%water<25ppmhydrazine 99.5% | 80029-43-2 | 5g | $10 | 2021-12-16 | Buy |
| Oakwood | 317839 | 1-Hydroxybenzotriazolehydratewettedwithnotlessthan20wt.%water<25ppmhydrazine 99.5% | 80029-43-2 | 500g | $190 | 2021-12-16 | Buy |
1-Hydroxybenzotriazole hydrate Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 168)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| Maya High Purity Chemicals | +86 (573) 82222445 (0)18006601000 452520369 | sales@maya-r.com | China | 11693 | 57 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
View Latest Price from 1-Hydroxybenzotriazole hydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-25 | HOBthydrate
80029-43-2
|
$2.20-8.80 | 1kg | 99%min | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2026-05-28 | 1-Hydroxybenzotriazole
80029-43-2
|
$1.00 | 10KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2019-12-24 | 1-Hydroxybenzotriazole hydrate
80029-43-2
|
$1.00 | 1KG | 85.0-99.8% | 20tons | Career Henan Chemical Co |
-
- HOBthydrate
80029-43-2
- $2.20-8.80
- 99%min
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- 1-Hydroxybenzotriazole
80029-43-2
- $1.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- 1-Hydroxybenzotriazole hydrate
80029-43-2
- $1.00
- 85.0-99.8%
- Career Henan Chemical Co
80029-43-2 (1-Hydroxybenzotriazole hydrate) Related Search:
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1-HydroxybenzotriazoleMonohydrate>
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80029-43-2
Active Esters/Additives
Synthetic Reagents
Coupling
