p-Coumaric acid

Name: p-Coumaric acid
Brand: Zemixal
SKU: ZX-036927

Reference StandardAvailable on request

Buy p-Coumaric acid (CAS 7400-08-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes

CAS number7400-08-0

FormulaC₉H₈O₃

Molar mass164.16 g/mol

Physical formSolid

HS code38229090

InChIKeyNGSWKAQJJWESNS-ZZXKWVIFSA-N

IUPAC name(E)-3-(4-hydroxyphenyl)prop-2-enoic acid

About p-Coumaric acid

p-Coumaric acid is supplied by Zemixal as a characterised reference material for Esmolol analysis. For your records (Reference Standard), the material is defined by CAS 7400-08-0, formula C9H8O3 and molar mass 164.16 g/mol. It is handled as a solid.

Common uses in the lab and plant

Metabolite identification
Stability-indicating methods
Impurity profiling

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Esmolol

See every impurity, metabolite and related compound we list for this API.

Esmolol standards

Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of p-Coumaric acid
Product name	p-Coumaric acid
Catalogue number	ZX-036927
CAS number	7400-08-0
IUPAC name	(E)-3-(4-hydroxyphenyl)prop-2-enoic acid
Molecular formula	C₉H₈O₃
Molar mass	164.16 g/mol
Exact mass	164.0473
Grade	Reference Standard
Physical form	Solid
XLogP3	1.5
H-bond donors / acceptors	2 / 3
Topological polar surface area	57.5 Å²
HS code	38229090
InChIKey	NGSWKAQJJWESNS-ZZXKWVIFSA-N
SMILES	C1=CC(=CC=C1/C=C/C(=O)O)O
PubChem CID	637542
Synonyms	trans-p-Coumaric acid, Hydroxycinnamic acid, Para-Coumaric acid, Naringeninic acid, (E)-p-Coumaric acid, trans-4-coumaric acid, trans-p-Hydroxycinnamic acid, trans-p-Coumarinic acid, 4'-hydroxycinnamic acid, (E)-p-Hydroxycinnamic acid, 2-propenoic acid, 3-(4-hydroxyphenyl)-, (2E)-, p-Hydroxyphenylacrylic acid

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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

Pack sizes of p-Coumaric acid
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	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 p-Coumaric acid

Which CAS number identifies p-Coumaric acid?

p-Coumaric acid is registered under CAS 7400-08-0. You may also see it listed as trans-p-Coumaric acid, Hydroxycinnamic acid, Para-Coumaric acid. Our catalogue number for this item is ZX-036927.

What are the formula and molar mass of p-Coumaric acid?

For p-Coumaric acid, its formula is C9H8O3 and its molar mass is 164.16 g/mol. The systematic (IUPAC) name is (E)-3-(4-hydroxyphenyl)prop-2-enoic acid. InChIKey NGSWKAQJJWESNS-ZZXKWVIFSA-N lets you match it in any structure database.

How is p-Coumaric acid used in pharmaceutical QC?

p-Coumaric acid is a characterised reference material linked to Esmolol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for p-Coumaric acid?

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 p-Coumaric acid?

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 p-Coumaric acid to my country?

Yes. Because p-Coumaric acid 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.

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