2-Chlorocinnamic acid, 98%
Order 2-Chlorocinnamic acid, 98% (CAS 3752-25-8) online at Zemixal: C9H7ClO2, COA and SDS with every lot, worldwide shipping.
About 2-Chlorocinnamic acid, 98%
2-Chlorocinnamic acid, 98% sits in our carboxylic Acids & Salts section and ships worldwide from stock or short lead time. For your records (98%), the material is defined by CAS 3752-25-8, formula C9H7ClO2 and molar mass 182.6 g/mol. Expect white to off-white powder or crystals.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Handling and storage
Reported physical data: melting point 210-213 °C. Solubility: insoluble (water). Classified under GHS with signal word Danger and hazard statements H302, H315, H318 and H319. Read the SDS before first use.
Standard pack sizes are 25 g and 100 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 2-Chlorocinnamic acid, 98% |
|---|---|
| Catalogue number | ZX-007300 |
| CAS number | 3752-25-8 |
| IUPAC name | (E)-3-(2-chlorophenyl)prop-2-enoic acid |
| Molecular formula | C9H7ClO2 |
| Molar mass | 182.6 g/mol |
| Exact mass | 182.0135 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals |
| Melting point | 210-213 °C |
| Solubility | Insoluble (water) |
| XLogP3 | 2.5 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29420090 |
| InChIKey | KJRRTHHNKJBVBO-AATRIKPKSA-N |
| SMILES | C1=CC=C(C(=C1)/C=C/C(=O)O)Cl |
| PubChem CID | 700642 |
| Synonyms | o-Chlorocinnamic acid, CINNAMIC ACID, o-CHLORO-, 2-Propenoic acid, 3-(2-chlorophenyl)-, 3-(2-Chlorophenyl)-2-propenoic acid, trans-2-chlorocinnamic acid, (E)-3-(2-Chlorophenyl)acrylic acid, 3-(2-chlorophenyl)acrylic acid, (2E)-3-(2-Chlorophenyl)-2-propenoic acid, (2E)-3-(2-chlorophenyl)prop-2-enoic acid, (E)-o-Chlorocinnamic acid, 2-Chlorocinnamic acid, predominantly trans, 2-(2-Chlorophenyl)propenoic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2-Chlorocinnamic acid, 98%
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