Terbutalin

Name: Terbutalin
Brand: Zemixal
SKU: ZX-020404

Reference StandardAvailable on request

Order Terbutalin (CAS 23031-25-6) online at Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes

CAS number23031-25-6

FormulaC₁₂H₁₉NO₃

Molar mass225.28 g/mol

Physical formSolid

HS code38229090

InChIKeyXWTYSIMOBUGWOL-UHFFFAOYSA-N

IUPAC name5-[2-(tert-butylamino)-1-hydroxyethyl]benzene-1,3-diol

About Terbutalin

Terbutalin belongs to the Bambuterol reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 23031-25-6, formula C12H19NO3 and molar mass 225.28 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H361 and H373. Read the SDS before first use.

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 Bambuterol

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

Bambuterol 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 Terbutalin
Product name	Terbutalin
Catalogue number	ZX-020404
CAS number	23031-25-6
IUPAC name	5-[2-(tert-butylamino)-1-hydroxyethyl]benzene-1,3-diol
Molecular formula	C₁₂H₁₉NO₃
Molar mass	225.28 g/mol
Exact mass	225.1365
Grade	Reference Standard
Physical form	Solid
XLogP3	0.9
H-bond donors / acceptors	4 / 4
Topological polar surface area	72.7 Å²
HS code	38229090
InChIKey	XWTYSIMOBUGWOL-UHFFFAOYSA-N
SMILES	CC(C)(C)NCC(C1=CC(=CC(=C1)O)O)O
PubChem CID	5403
Synonyms	Terbutaline, 5-(2-(tert-Butylamino)-1-hydroxyethyl)benzene-1,3-diol, 1,3-Benzenediol, 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-, 1,3-Benzenediol, 5-(2-((1,1-dimethylethyl)amino)-1-hydroxyethyl)-, 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-1,3-benzenediol, Terbutalin ratiopharm, Terbutalina [DCIT], Brethine, Bricanyl, (+-)-Terbutaline, 2-t-Butylamino-1-(3,5-dihydroxyphenyl)ethanol, 5-{2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl}benzene-1,3-diol

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

Safety and GHS hazards

Health hazard

Signal word Warning

H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P280, P318, P319, 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 Terbutalin
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 Terbutalin

Which CAS number identifies Terbutalin?

Terbutalin is registered under CAS 23031-25-6. You may also see it listed as Terbutaline, 5-(2-(tert-Butylamino)-1-hydroxyethyl)benzene-1,3-diol, 1,3-Benzenediol, 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-. Our catalogue number for this item is ZX-020404.

What are the formula and molar mass of Terbutalin?

For Terbutalin, its formula is C12H19NO3 and its molar mass is 225.28 g/mol. The systematic (IUPAC) name is 5-[2-(tert-butylamino)-1-hydroxyethyl]benzene-1,3-diol. InChIKey XWTYSIMOBUGWOL-UHFFFAOYSA-N lets you match it in any structure database.

How is Terbutalin used in pharmaceutical QC?

Terbutalin is a characterised reference material linked to Bambuterol. 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 Terbutalin?

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 Terbutalin?

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 Terbutalin to my country?

Yes. Because Terbutalin 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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