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Screening compounds

RefChem:476354

Also known as Tetracycline hydrochloride, Tetracycline HCl, Achromycin hydrochloride

CAS 64-75-5Formula C22H25ClN2O8Molar mass 480.90 g/molEC 200-593-8
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RefChem:476354 chemical structure, C22H25ClN2O8, CAS 64-75-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
64-75-5
Formula
C22H25ClN2O8
Molar mass
480.90 g/mol
EC number
200-593-8
HS code
294130
Category
Screening compounds

What is RefChem:476354?

Plain description, key identifiers and synonyms

RefChem:476354 is a chemical substance with the molecular formula C22H25ClN2O8 and a molar mass of 480.90 g/mol. Its CAS registry number is 64-75-5. The IUPAC name is (4S,4aS,5aS,6S,12aR)-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide, hydrochloride.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4S,4aS,5aS,6S,12aR)-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide, hydrochloride
CAS number
64-75-5 CAS number cross-checked
EC number
200-593-8
Molecular formula
C22H25ClN2O8
UNII
P6R62377KV
MDL number
MFCD00078142
InChIKey
YCIHPQHVWDULOY-FMZCEJRJSA-N
InChI
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;/h4-6,9-10,15,25-26,29,31-32H,7H2,1-3H3,(H2,23,30);1H/t9-,10-,15-,21+,22-;/m0./s1
Canonical SMILES
CN(C)C1C(=O)C(C(N)=O)=C(O)C2(O)C(=O)C3=C(O)c4c(O)cccc4C(C)(O)C3CC12.Cl
Isomeric SMILES
C[C@@]1([C@H]2C[C@H]3[C@@H](C(=O)C(=C([C@]3(C(=O)C2=C(C4=C1C=CC=C4O)O)O)O)C(=O)N)N(C)C)O.Cl

Synonyms

  • Tetracycline hydrochloride
  • Tetracycline HCl
  • Achromycin hydrochloride
  • Sustamycin
  • Tetracycline.HCl
  • Cyclopar
  • Sumycin
  • Neocycline b
  • Tetracycline (hydrochloride)
  • Vetquamycin 324
  • Supramycin
  • Telotrex
  • Quatrex
  • (4S,4aS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride
  • Dumocyclin
  • (4S,4aS,5aS,6S,12aR)-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide, hydrochloride
  • (4S,4aS,5aS,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride
  • Hostacycline
  • Mephacyclin
  • Quadracycline
  • Remicyclin
  • Stilciclina
  • Tetrabakat
  • Tetracompren
  • Tetralution
Show all 39 synonyms
  • Tetramavan
  • Topicycline
  • Triphacyclin
  • Actisite
  • Artomycin
  • Diacycine
  • Partrex
  • Piracaps
  • Ricycline
  • Subamycin
  • Tefilin
  • Tetrabid
  • Tetrablet
  • Tetracaps

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
480.90 g/molcalc.
Exact mass
480.1299 Dacalc.
LogP (octanol/water)
0.05calc.
Topological polar surface area
181.6 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
9calc.
Rotatable bonds
2calc.
Heavy atoms
33calc.
Rings
4calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.41calc.
Formal charge
0calc.
Stereocentres
5calc.
Components
2calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1C=CC2C(=O)C3=Cc4ccccc4CC3CC2C1

O=C1C=CC2C(=O)C3=Cc4ccccc4CC3CC2C1

4 rings, 20 atoms.

278 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

RefChem:476354 suppliers

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All 98 suppliers
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Where suppliers are based

98 suppliers in 22 countries

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RefChem:476354 price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code RefChem:476354 is traded under.

HS 2941.30Indicative HS code

Tetracyclines and their derivatives, salts thereof

World exports in 2024
$565M
+0.2% vs 2023, imports $539M
2019 to 2024
Top exporters
  1. China66.0%
  2. Italy10.7%
  3. Portugal7.2%
Top importers
  1. United States11.6%
  2. India * partner reported8.9%
  3. Italy7.7%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for RefChem:476354 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about RefChem:476354, based on the data on this page

What is RefChem:476354?

RefChem:476354 is a chemical substance with the molecular formula C22H25ClN2O8 and a molar mass of 480.90 g/mol. Its CAS registry number is 64-75-5. The IUPAC name is (4S,4aS,5aS,6S,12aR)-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide, hydrochloride.

What is the CAS number of RefChem:476354?

The CAS registry number of RefChem:476354 is 64-75-5.

What is the molecular formula and weight of RefChem:476354?

The molecular formula of RefChem:476354 is C22H25ClN2O8 and its molar mass is 480.90 g/mol.

What is RefChem:476354 used for?

Known uses and roles of RefChem:476354 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is RefChem:476354 hazardous?

No GHS hazard classification for RefChem:476354 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of RefChem:476354?

RefChem:476354 is usually classified under HS code 294130 (Tetracyclines and their derivatives, salts thereof). This is indicative, confirm it with your customs broker before shipping.

Where can I buy RefChem:476354?

CompoundList lists 98 suppliers of RefChem:476354 in China, United States, India, Germany and 18 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy RefChem:476354 in India?

10 suppliers in India list RefChem:476354 on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of RefChem:476354?

Suppliers quote RefChem:476354 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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