Ordering
Available Variants25 g
CHA.34187-25g
Price
€132.80
Available – Dispatch in 14 days
100 g
CHA.34187-100g
Price
€282.40
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
25 g | CHA.34187-25g | €132.80 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
100 g | CHA.34187-100g | €282.40 |
98%
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Linear Formula | ClC6H3(OH)CO2H·1/2H2O |
|---|---|
| CAS Number | 3964-58-7 |
| Molecular Weight | 181.57 |
| NACRES | NA.22 |
| PubChem Substance ID | 24892695 |
| UNSPSC Code | 12352100 |
| EC Number | 223-574-6 |
| MDL number | MFCD02662353 |
| Assay | 98% |
| Form | powder |
Safety Information Handling visibility
| pictograms |
GHS07
 GHS07
|
|---|---|
| signalword | Warning |
| hcodes | H315,H319,H335 |
| pcodes | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| target_organs | Respiratory system |
| Storage Class | 11 - Combustible Solids |
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | dust mask type N95 (US), Eyeshields, Gloves |
Technical Overview & Applications Use-case context
3-Chloro-4-hydroxybenzoic acid hemihydrate, with the CAS number 3964-58-7, is a chemical compound that exhibits a range of physical and chemical properties. This organic compound is a white crystalline solid, slightly soluble in water, and has a melting point of approximately 190-195 degrees Celsius. It is a derivative of benzoic acid, with a hydroxyl group and a chlorine atom attached to the benzene ring. The compound is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Its chemical structure and properties make it a valuable building block in the production of a wide range of chemicals, and its applications continue to expand in various fields, including medicine, agriculture, and materials science. The hemihydrate form of the compound is particularly useful due to its stability and ease of handling.
