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Home/Compounds/Pharmaceutical Intermediate/Thiazolidine
C3H7NS
89.16 g/mol
Pharmaceutical IntermediateWarning

1,3-Thiazolidine

CAS504-78-9EC208-002-5
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

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

Thiazolidine hydrochloride

CAS14446-47-0

research compound

ReferenceSame Category

3-Chloro-2,4-difluoro-6-nitroaniline

CAS50408-94-1

pharmaceutical intermediate

ReferenceSame Category

2-Bromo-1-[4-(methylsulfonyl)phenyl]-1-ethanone

CAS50413-24-6

pharmaceutical intermediate

ReferenceSame Category

N,N-dimethyl-p-aminophenethanol

CAS50438-75-0

pharmaceutical intermediate

ReferenceSame Category

(2S,5R)-trans-5-Hydroxypiperidine-2-carboxylic acid

CAS50439-45-7

pharmaceutical intermediate

Referencesame scaffold

Ethyl L-thiazolidine-4-carboxylate hydrochloride

CAS86028-91-3

pharmaceutical intermediate

Referencesame scaffold

2-Methylthiazolidine-4-carboxylic acid

CAS4165-32-6

protective agent against acetaldehyde toxicity

Safety Reference

Flammable
Flammable
Harmful
Harmful
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 1,3-Thiazolidine (CAS 504-78-9) is 2934.10.

HS code (international, 6-digit)

2934.10

EU CN code (8-digit)

2934 10 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

1,3-thiazolidine

InChIKey

OGYGFUAIIOPWQD-UHFFFAOYSA-N

SMILES

C1CSCN1

Synonyms (8)
  • 1,3-Thiazolidine
  • 1,3-thiazolidin-3-ium
  • 1-Thia-3-azacyclopentane
  • Tetrahydrothiazole
  • Thiazole, tetrahydro-
  • Thiazolidine
  • Thiazolidines

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