• USA Home
  • 94664 - Anhydrotetracycline hydrochloride

94664 Supelco

Anhydrotetracycline hydrochloride

certified reference material, TraceCERT®

Synonym: (4S,4aS,12aS)-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide monohydrochloride

  • CAS Number 13803-65-1

  • Empirical Formula (Hill Notation) C22H22N2O7 · HCl

  • Molecular Weight 462.88

  •  Beilstein/REAXYS Number 4228856

  •  MDL number MFCD00151453

  •  PubChem Substance ID 329770370

  •  NACRES NA.24



Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Antibiotics / Drugs, Antibiotics Standards,
Quality Level   300
grade   certified reference material
grade   TraceCERT®
form   neat
shelf life   limited shelf life, expiry date on the label
storage condition   under inert gas
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Pharmaceutical (small molecule)
format   neat
shipped in   wet ice
storage temp.   −20°C


General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.


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


Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis (COA)

Please Enter a Lot Number

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products.Once you log onto our website, you will find the price and availability displayed on the product detail page.You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 orview local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
How can I dissolve anhydrotetracycline hydrochloride?
Anhydrotetracycline hydrochloride can be dissolved in any of several different organic solvents:1.Ethanol:2 mg/mL2.DMSO:10 mg/mL3.DMF:10 mg/mL.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
Show more questions
Protocols & Articles
Peer-Reviewed Papers


Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?