Molekula
4-Chlorocinnamic acid
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
4-Chlorocinnamic acid is a substituted cinnamic acid used in organic synthesis and pharmaceutical research. It serves as an intermediate in the production of active pharmaceutical ingredients and specialty chemicals. Available with CAS number 1615-02-7, molecular formula ClC6H4CH=CHCO2H, and molecular weight 182.60 g/mol. Stored at ambient temperature. Signal word: Warning. Molekula supplies 4-Chlorocinnamic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystalline powder |
| Single Impurity | ≤1.0% |
| Loss on Drying | ≤0.5% |
| Assay | >98.5% |
| Total Impurities | ≤1.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
Identification
| Property | Value |
|---|---|
| SKU | 90030288 |
| CAS Number | 1615-02-7 |
| IUPAC Name | (E)-3-(4-chlorophenyl)prop-2-enoic acid |
| EC Number | 213-373-1 |
| Molecular Formula | ClC6H4CH=CHCO2H |
| Molecular Weight | 182.60 |
| Exact Mass | 182.0135 |
| SMILES | C1=CC(=CC=C1/C=C/C(=O)O)Cl |
| InChIKey | GXLIFJYFGMHYDY-ZZXKWVIFSA-N |
| InChI | InChI=1S/C9H7ClO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)/b6-3+ |
| PubChem CID | 637797 |
| REACH Code | Y110 |
| HTS Code | 2916.39.46.00 |
| Tariff Code | 2916399090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- (2E)-3-(4-Chlorophenyl)-2-propenoic acid
- (2E)-3-(4-chlorophenyl)acrylic acid
- (2E)-3-(4-chlorophenyl)prop-2-enoic acid
- (E)-p-Chlorocinnamic acid
- 2-Propenoic acid, 3-(4-chlorophenyl)-, (E)-
- 3(pChlorophenyl)acrylic acid
- Cinnamic acid, p-chloro-, (E)-
- Cinnamic acid, p-chloro-, trans-
- Cinnamic acid, pchloro
- p-Chlorocinnamic acid
Frequently asked questions
What is 4-Chlorocinnamic acid used for?
It is primarily used as an intermediate in the synthesis of pharmaceuticals and organic compounds, particularly in the development of anti-inflammatory and antiviral agents.
What is the chemical formula and molecular weight of 4-Chlorocinnamic acid?
The formula is ClC6H4CH=CHCO2H and the molecular weight is 182.60 g/mol.
How should 4-Chlorocinnamic acid be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for 4-Chlorocinnamic acid?
Available in technical grade; custom purity levels may be requested upon inquiry.
Can Molekula supply 4-Chlorocinnamic acid in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of 4-Chlorocinnamic acid?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.