4-(Butylamino)benzoic Acid Ethyl Ester

Name: 4-(Butylamino)benzoic Acid Ethyl Ester
Brand: Zemixal
SKU: ZX-023542

Reference StandardAvailable on request

4-(Butylamino)benzoic Acid Ethyl Ester (CAS 94-32-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

4-(Butylamino)benzoic Acid Ethyl Ester chemical structure

CAS number94-32-6

FormulaC₁₃H₁₉NO₂

Molar mass221.29 g/mol

Physical formSolid

HS code38229090

InChIKeyGTXRSQYDLPYYNW-UHFFFAOYSA-N

IUPAC nameethyl 4-(butylamino)benzoate

About 4-(Butylamino)benzoic Acid Ethyl Ester

Zemixal lists 4-(Butylamino)benzoic Acid Ethyl Ester for laboratories that identify, quantify or control Benzonatate and its related substances. For your records (Reference Standard), the material is defined by CAS 94-32-6, formula C13H19NO2 and molar mass 221.29 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Benzonatate

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

Benzonatate standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 4-(Butylamino)benzoic Acid Ethyl Ester
Product name	4-(Butylamino)benzoic Acid Ethyl Ester
Catalogue number	ZX-023542
CAS number	94-32-6
IUPAC name	ethyl 4-(butylamino)benzoate
Molecular formula	C₁₃H₁₉NO₂
Molar mass	221.29 g/mol
Exact mass	221.1416
Grade	Reference Standard
Physical form	Solid
XLogP3	4.1
H-bond donors / acceptors	1 / 3
Topological polar surface area	38.3 Å²
HS code	38229090
InChIKey	GTXRSQYDLPYYNW-UHFFFAOYSA-N
SMILES	CCCCNC1=CC=C(C=C1)C(=O)OCC
PubChem CID	66746
Synonyms	Ethyl p-Butylaminobenzoate, Benzonatate Ethyl Ester, Ethyl 4-butylaminobenzoate, Benzoic acid, 4-(butylamino)-, ethyl ester, 4-(n-butylamino)benzoic acid ethyl ester, Ethyl 4-(n-butylamino)benzoate, Ethyl 4-(Butylamino)benzoate(4-(Butylamino)benzoic Acid Ethyl Ester), ethyl p-(butylamino) benzoate, Ethyl-(4-n-butylamino)benzoate, Ethyl 4-(butylamino)benzoate #, CS-M3379

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 4-(Butylamino)benzoic Acid Ethyl Ester
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 4-(Butylamino)benzoic Acid Ethyl Ester

Which CAS number identifies 4-(Butylamino)benzoic Acid Ethyl Ester?

4-(Butylamino)benzoic Acid Ethyl Ester is registered under CAS 94-32-6. You may also see it listed as Ethyl p-Butylaminobenzoate, Benzonatate Ethyl Ester, Ethyl 4-butylaminobenzoate. Our catalogue number for this item is ZX-023542.

What are the formula and molar mass of 4-(Butylamino)benzoic Acid Ethyl Ester?

For 4-(Butylamino)benzoic Acid Ethyl Ester, its formula is C13H19NO2 and its molar mass is 221.29 g/mol. The systematic (IUPAC) name is ethyl 4-(butylamino)benzoate. InChIKey GTXRSQYDLPYYNW-UHFFFAOYSA-N lets you match it in any structure database.

How is 4-(Butylamino)benzoic Acid Ethyl Ester used in pharmaceutical QC?

4-(Butylamino)benzoic Acid Ethyl Ester is a characterised reference material linked to Benzonatate. 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 4-(Butylamino)benzoic Acid Ethyl Ester?

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 4-(Butylamino)benzoic Acid Ethyl Ester?

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 4-(Butylamino)benzoic Acid Ethyl Ester to my country?

Yes. 4-(Butylamino)benzoic Acid Ethyl Ester ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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