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Home/Compounds/API/Minocycline hydrochloride dihydrate
C23H32ClN3O9
530 g/mol
APIWarning

Minocycline hydrochloride dihydrate

CAS128420-71-3
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material

Minocycline hydrochloride dihydrate is a pharmaceutical raw material used as an active pharmaceutical ingredient. It is a salt-hydrate form of minocycline, a tetracycline-related compound, and is primarily employed in the manufacturing of pharmaceutical products.

Pharmaceutical manufacturingActive pharmaceutical ingredient supply

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Minocycline hydrochloride

CAS13614-98-7

pharmaceutical raw material

StrongSame Parent

Minocycline

CAS10118-90-8

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.84

N-nitroso-desmethyl-minocycline-1

CAS28698-93-3

pharmaceutical intermediate

ReferenceSame Category

Beta-Cyclodextrin 2-hydroxyethyl ethers

CAS128446-32-2

pharmaceutical raw material

ReferenceSame Category

Melarsomine

CAS128470-15-5

pharmaceutical raw material

ReferenceSame Category

6-OH Alosetron

CAS128486-89-5

pharmaceutical raw material

ReferenceSame Category

Romidepsin

CAS128517-07-7

pharmaceutical raw material

Referencestereoisomer of

4-Epiminocycline

CAS43168-51-0

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H319Causes serious eye irritation
H362May cause harm to breast-fed children

Customs Tariff Classification

The international HS code for Minocycline hydrochloride dihydrate (CAS 128420-71-3) is 2941.30.

HS code (international, 6-digit)

2941.30

EU CN code (8-digit)

2941 30 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(4S,4aS,5aR,12aR)-4,7-bis(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide;dihydrate;hydrochloride

InChIKey

ZVXJEMMCBXCUJO-ZMKIAWMISA-N

SMILES

CN(C)[C@H]1[C@@H]2C[C@@H]3CC4=C(C=CC(=C4C(=C3C(=O)[C@@]2(C(=C(C1=O)C(=O)N)O)O)O)O)N(C)C.O.O.Cl

Synonyms (6)
  • MINOCYCLINE HYDROCHLORIDE DIHYDRATE (EP MONOGRAPH)

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