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Triazoles, Tetrazoles & Triazines

1-Hydroxybenzotriazole Hydrate

Reference StandardAvailable on request

Order 1-Hydroxybenzotriazole Hydrate (CAS 123333-53-9) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
1-Hydroxybenzotriazole Hydrate chemical structure
CAS number123333-53-9
FormulaC6H7N3O2
Molar mass153.14 g/mol
HS code2933
InChIKeyPJUPKRYGDFTMTM-UHFFFAOYSA-N
IUPAC name1-hydroxybenzotriazole;hydrate

About 1-Hydroxybenzotriazole Hydrate

1-Hydroxybenzotriazole Hydrate is part of the Zemixal triazoles, Tetrazoles & Triazines range. For your records (Reference Standard), the material is defined by CAS 123333-53-9, formula C6H7N3O2 and molar mass 153.14 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Handling and storage

It carries the GHS signal word Danger (H203), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Specifications and identifiers

Specifications of 1-Hydroxybenzotriazole Hydrate
Product name1-Hydroxybenzotriazole Hydrate
Catalogue numberZX-011285
CAS number123333-53-9
IUPAC name1-hydroxybenzotriazole;hydrate
Molecular formulaC6H7N3O2
Molar mass153.14 g/mol
Exact mass153.0538
GradeReference Standard
H-bond donors / acceptors2 / 4
Topological polar surface area51.9 Ų
HS code2933
InChIKeyPJUPKRYGDFTMTM-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)N=NN2O.O
PubChem CID2796029
Synonyms1-Hydroxy-1H-benzotriazole Hydrate, 1-Oxy-benztriazol Hydrate, 1-hydroxybenzotriazole monohydrate, 1H-Benzotriazole, 1-hydroxy-, monohydrate, 1H-Benzotriazole, 1-hydroxy-, hydrate (1:1), 1-hydroxy-1H-benzotriazole monohydrate, 1H-Benzotriazole, 1-hydroxy-, hydrate, 1h-1,2,3-benzotriazol-1-ol hydrate, HOBt Hydrate, 1h-benzo[d][1,2,3]triazol-1-ol hydrate, 1-Hydroxybenzotriazolehydrate, N-Hydroxybenzotriazole hydrate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS01 Explosive
Explosive

Signal word Danger

  • H203(deleted) explosive, fire, blast or projection hazard

Precautionary statements P210, P230, P240, P250, P280, P370 + P380, P372, P373, P401, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1-Hydroxybenzotriazole Hydrate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1-Hydroxybenzotriazole Hydrate

Which CAS number identifies 1-Hydroxybenzotriazole Hydrate?
1-Hydroxybenzotriazole Hydrate is registered under CAS 123333-53-9. You may also see it listed as 1-Hydroxy-1H-benzotriazole Hydrate, 1-Oxy-benztriazol Hydrate, 1-hydroxybenzotriazole monohydrate. Our catalogue number for this item is ZX-011285.
What are the formula and molar mass of 1-Hydroxybenzotriazole Hydrate?
For 1-Hydroxybenzotriazole Hydrate, its formula is C6H7N3O2 and its molar mass is 153.14 g/mol. InChIKey PJUPKRYGDFTMTM-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1-Hydroxybenzotriazole Hydrate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-Hydroxybenzotriazole Hydrate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1-Hydroxybenzotriazole Hydrate to my country?
Yes. Because 1-Hydroxybenzotriazole Hydrate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 123333-53-9

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