Cyclobutanecarboxylic acid

Name: Cyclobutanecarboxylic acid
Brand: Zemixal
SKU: ZX-026156

Reference StandardAvailable on request

Order Cyclobutanecarboxylic acid (CAS 3721-95-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

Cyclobutanecarboxylic acid chemical structure

CAS number3721-95-7

FormulaC₅H₈O₂

Molar mass100.12 g/mol

Physical formSolid

HS code38229090

InChIKeyTXWOGHSRPAYOML-UHFFFAOYSA-N

IUPAC namecyclobutanecarboxylic acid

About Cyclobutanecarboxylic acid

Zemixal lists Cyclobutanecarboxylic acid for laboratories that identify, quantify or control Carboplatin and its related substances. Identity at a glance (Reference Standard): CAS 3721-95-7, formula C5H8O2 and molar mass 100.12 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Hazard communication follows GHS (Danger: H302, H312, H314 and H318). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Carboplatin

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

Carboplatin 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 Cyclobutanecarboxylic acid
Product name	Cyclobutanecarboxylic acid
Catalogue number	ZX-026156
CAS number	3721-95-7
IUPAC name	cyclobutanecarboxylic acid
Molecular formula	C₅H₈O₂
Molar mass	100.12 g/mol
Exact mass	100.0524
Grade	Reference Standard
Physical form	Solid
XLogP3	0.8
H-bond donors / acceptors	1 / 2
Topological polar surface area	37.3 Å²
HS code	38229090
InChIKey	TXWOGHSRPAYOML-UHFFFAOYSA-N
SMILES	C1CC(C1)C(=O)O
PubChem CID	19494
Synonyms	Cyclobutylcarboxylic acid, cyclobutane-1-carboxylic acid, cyclobutan carboxylic acid, cyclobutyl carboxylic acid, 4-cyclobutanecarboxylic acid

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

Safety and GHS hazards

Corrosive

Irritant or harmful

Signal word Danger

H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H332Harmful if inhaled

Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, 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 Cyclobutanecarboxylic 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 Cyclobutanecarboxylic acid

Which CAS number identifies Cyclobutanecarboxylic acid?

Cyclobutanecarboxylic acid is registered under CAS 3721-95-7. You may also see it listed as Cyclobutylcarboxylic acid, cyclobutane-1-carboxylic acid, cyclobutan carboxylic acid. Our catalogue number for this item is ZX-026156.

What are the formula and molar mass of Cyclobutanecarboxylic acid?

For Cyclobutanecarboxylic acid, its formula is C5H8O2 and its molar mass is 100.12 g/mol. The systematic (IUPAC) name is cyclobutanecarboxylic acid. InChIKey TXWOGHSRPAYOML-UHFFFAOYSA-N lets you match it in any structure database.

How is Cyclobutanecarboxylic acid used in pharmaceutical QC?

Cyclobutanecarboxylic acid is a characterised reference material linked to Carboplatin. 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 Cyclobutanecarboxylic 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 Cyclobutanecarboxylic 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 Cyclobutanecarboxylic acid to my country?

Yes. Because Cyclobutanecarboxylic 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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