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39811-14-8 - 6-Chlorobenzimidazole-2-carboxylic acid, 97% - H58648 - Alfa Aesar

H58648 6-Chlorobenzimidazole-2-carboxylic acid, 97%

CAS Number

Size Price ($) Quantity Availability
1g 163.77
5g 508.80
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6-Chlorobenzimidazole-2-carboxylic acid, 97%


Chemical Properties

Formula Weight
Slightly soluble in water.


It is employed as a intermediate for pharmaceutical.


This products exists as two tautomers as there is a rapid exchange of the proton between the two heterocyclic nitrogens. This renders the 5- and 6- positions on the ring chemically equivalent.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


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