37918

4-Epitetracycline hydrochloride

VETRANAL^®, analytical standard

• Synonym(s): 4-epi-Tetracycline hydrochloride
• Empirical Formula (Hill Notation): C₂₂H₂₄N₂O₈ · HCl
• CAS Number: 23313-80-6
• Molecular Weight: 480.90
• MDL number: MFCD00865028
• UNSPSC Code: 41116107
• PubChem Substance ID: 329755726
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 200
• product line: VETRANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): clinical testing
• format: neat
• storage temp.: −20°C
• SMILES string: Cl.CN(C)[C@@H]1[C@@H]2C[C@H]3C(=C(O)[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c4c(O)cccc4[C@@]3(C)O
• InChI: 1S/C22H24N2O8.ClH/c1-21(31)8-5-4-6-11(25)12(8)16(26)13-9(21)7-10-15(24(2)3)17(27)14(20(23)30)19(29)22(10,32)18(13)28;/h4-6,9-10,15,25,27-28,31-32H,7H2,1-3H3,(H2,23,30);1H/t9-,10-,15+,21+,22-;/m0./s1
• InChI key: XMEVHPAGJVLHIG-DXDJYCPMSA-N

Description

General description

4-Epitetracycline hydrochloride is found to be a degradation product of tetracyclines, used in veterinary therapy.

Chemical structure: tetracycline

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS08,GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335,H361fd
• Precautionary Statements: P201 - P202 - P261 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves