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1-Hydroxybenzotriazole hydrate

BGC Id:150223967644
CAS No:123333-53-9
Synonyms:hobtm ; hobt.h20 ; hobt hydrate ; benzotriazol-1-ol hydrate ; 1-oxy-benztriazol hydrate ; n-hydroxybenzotriazole h2o ; hobt monohydrate ; 1-hydroxybenzotriazole hyrate ; timtec-bb sbb000114 ; hobt h2o
Molecular Formula:C6H5N3O.H2O
Molecular Weight:135.13
EINECS:219-989-7
Structural Formula

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The following 15 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: C6H5N3O Molecular Weight: 135.13 Hazard Symbols: F UN Number: UN 3380 4.1/PG 1 WGKGermany: - HS Code: 29339980

The last intensive check and update was carried out on 2026/10/20.

Identify

Synonyms:
hobtm ; hobt.h20 ; hobt hydrate ; benzotriazol-1-ol hydrate ; 1-oxy-benztriazol hydrate ; n-hydroxybenzotriazole h2o ; hobt monohydrate ; 1-hydroxybenzotriazole hyrate ; timtec-bb sbb000114 ; hobt h2o
CAS:
123333-53-9
EINECS:
219-989-7
Molecular Formula:
C6H5N3O.H2O
MDL:
MFCD00065690

Properties

Molecular Weight:
135.13 g·mol−1
Density:
1.065 g/cm
Melting point:
155-158 °C(lit.)
Solubility:
DMF: 100 mg/mL, clear
download Download Molfile

Suppliers

VUOS - Vyzkumny ustav organickych syntez a.s.

Company type: Producer
VUOS has two main activities – fine chemicals production and toxicology testing. VUOS is an European producer with strong support of in-house R&D, toxicology and analytical service. More than 60 years of VUOS history, ISO 9001:2001, GLP condition, effective environmental protection management and highly educated staff guarantee mutually advantageous cooperation with our partners. VUOS - Vyzkumny ustav organickych syntez a.s. is a seller of 4-Aminoindan. VUOS can offer custom synthesis from grams to tons, from R&D, laboratory synthesis, pilot to lar ...
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Richman Chemical Inc.,

Country: USA
Phone: +1-215-628-2946
Telefax: +1-215-628-4262
For over 17 years, Richman Chemical, Inc. (RCI) has been providing project management, custom manufacturing and sourcing services to the chemical and life sciences industries. RCI has an extensive chemical and pharmaceutical raw material and intermediate product range. Because of its widespread custom/contract services activities, RCI can offer customers access to its extensive network of worldwide suppliers.

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Company type: Leading producer
Country: P.R.China
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H&Z Industry Co.,Ltd

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Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
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Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation is a seller of tri-m-Tolylphosphine.

Dayang Chem (Hangzhou) Co.,Ltd.

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Company type: Leading producer
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Capot Chemical Co., Ltd.

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Country: P.R.China   Phone: +86-571-85586718   Telefax: +86-571-85864795

Carbone Scientific Co., Ltd.

Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Carbone Scientific Co., Ltd. is a seller of 2-Amino-3,5-dibromopyrazine. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...

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Country: P.R.China
Phone: +86 155-64526813
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Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. We are seller of alpha-[(4,6-Dimethyl-2-pyrimidinyl)oxy]-b-methoxy-b-phenyl-benzenepropanoic acid (aS)-. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. We supply our chemical product 1,1,1-Trifluoro-2-iodoethane.

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
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Skyrun Industrial Co., Ltd.

Company type: Leading producer
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. We sell 2-Chloro-5-chloromethylpyridine as well. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
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BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. BIOZOL Diagnostica Vertrieb GmbH is a seller of 5-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

BuGuCh & Partners

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Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
Risk Codes:
5-11-R5-R11-44-1 (R)
Safety Codes:
15-16-35-7/9-33-S7/9-S33-S16-60-37-26 (S)
WGK Germany:
-
RID / ADR:
UN 3380 4.1 / PG 1
Storage temperature:
Store at RT.

What other providers are available for CAS 123333-53-9?

In addition to the providers presented here for 1-Hydroxybenzotriazole hydrate with the CAS number 123333-53-9, there are other 43 providers with slightly different product names available for this CAS number.

Shandong Ench Chemical Co.,Ltd +1 additional providers that we know from the past
AK Scientific, Inc. +3 additional providers that we know from the past
+23 additional providers that we know from the past
Win-Win Chemical Co., Limited +12 additional providers that we know from the past
+1 additional providers that we know from the past




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