Tiamulin

About Tiamulin

Tiamulin is a high-purity reference standard of Tiamulin carrying the CAS registry number 55297-95-5. With the molecular formula C28H47NO4S, it has a molar mass of 493.7 g/mol. Alternative names: Tiamuline and Thiamutilin.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this Tiamulin standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Tiamulin

View every impurity, metabolite and intermediate we list for Tiamulin.

Tiamulin impurities

Specifications & identifiers

Chemical identifiers
Product name	Tiamulin
Catalogue No.	VQ-034211
CAS Number	55297-95-5
IUPAC name	[(1S,2R,3S,4S,6R,7R,8R,14R)-4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxo-6-tricyclo[5.4.3.01,8]tetradecanyl] 2-[2-(diethylamino)ethylsulfanyl]acetate
Molecular formula	C₂₈H₄₇NO₄S
Molecular weight	493.7 g/mol
Exact mass	493.3226
Grade	Reference Standard
HSN code	38229090
InChIKey	UURAUHCOJAIIRQ-QGLSALSOSA-N
SMILES	CCN(CC)CCSCC(=O)O[C@@H]1C[C@@]([C@H]([C@@H]([C@@]23CC[C@H]([C@@]1([C@@H]2C(=O)CC3)C)C)C)O)(C)C=C
PubChem CID	656958

Physical properties
Physical form	Solid
LogP (XLogP3)	5.6
H-bond donors / acceptors	1 / 6
TPSA	92.1 Å²
Synonyms	Tiamuline, Thiamutilin, 14-Deoxy-14-((2-diethylaminoethyl-thio)-acetoxy)mutiline, tiamutin, Denagard Soluble Antibiotic, 2-(diethylaminoethyl)thioacetoxymutilin, Tiamulin pamoate, Tiavet P, Denagard (veterinary), 81.723 hfu

Safety & hazard information (GHS)

Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P273, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Tiamulin?

The CAS Registry Number of Tiamulin is 55297-95-5. It is also known as Tiamuline, Thiamutilin, 14-Deoxy-14-((2-diethylaminoethyl-thio)-acetoxy)mutiline.

What is the molecular formula and molecular weight of Tiamulin?

Tiamulin has the molecular formula C28H47NO4S and a molecular weight of 493.7 g/mol. Its IUPAC name is [(1S,2R,3S,4S,6R,7R,8R,14R)-4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxo-6-tricyclo[5.4.3.01,8]tetradecanyl] 2-[2-(diethylamino)ethylsulfanyl]acetate.

What is Tiamulin used for?

Tiamulin is supplied as a characterised reference material related to Tiamulin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Tiamulin can I order?

We supply Tiamulin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tiamulin?

Yes. Every lot of Tiamulin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Tiamulin be shipped internationally?

Yes. We export Tiamulin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.