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Home/Compounds/CAS 45521-09-3
Formula C4H7NO2SMW 133.17Research-use catalog entryCOA/SDS by request

Timonacic, (S)-

CAS Number: 45521-09-3

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Loading RDKit molecule structure...
InChIKey: DZLNHFMRPBPULJ-GSVOUGTGSA-NC4H7NO2S | MW 133.17

Chemical Absolute Identifiers

CAS Number

45521-09-3

PubChem CID

198253

Molecular Formula

C4H7NO2S

Molecular Weight

133.17 g/mol

Exact Mass

133.01975

InChIKey

DZLNHFMRPBPULJ-GSVOUGTGSA-N

IUPAC Name

(4S)-1,3-thiazolidine-4-carboxylic acid

SMILES String

C1[C@@H](NCS1)C(=O)O

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Timonacic, (S)- (CAS 45521-09-3) is listed in the Advanced Chemicals portfolio, with molecular formula C4H7NO2S and molecular weight 133. 17 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Timonacic, (S)-

Names & Synonyms

D-Thiazolidine-4-carboxylic acid(S)-4-Thiazolidinecarboxylic acid4-Thiazolidinecarboxylic acid, (4S)-4-Thiazolidinecarboxylic acid, (S)-D-THIOPROLINE
Show all synonyms
(4S)-4-thiazolidinecarboxylic acidAcide D thiazolidine carboxylique-4Acide D thiazolidine carboxylique-4 [French](S)-(+)-4-thiazolidinecarboxylic acidL-Thiazolidine-4-carboxylic acid(S)-Thiazolidine-4-carboxylic acidH-D-THZ-OH4-Thiazolidinecarboxylic acid, D-D-Thiaproline(S)-timonacic(S)-Thiazolidine-4-carboxylicacid45521-09-3 (S-isomer)(4S)-thiazolidine-4-carboxylic acidd-4-thiazolidinecarboxylicaci
External Identifiers
EC NUMBER: 256-240-3DSSTOX SUBSTANCE ID: DTXSID70196545CHEBI ID: CHEBI:64562UNII: 5VQB2231Z8METABOLOMICS WORKBENCH ID: 63436

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

TimonacicCAS 444-27-9
L-ThioprolineCAS 34592-47-7
4-Thiazolidinecarboxylic acid, methyl esterCAS 60667-24-5
Ethyl thiazolidine-4-carboxylateCAS 51977-21-0
Ethyl L-thiazolidine-4-carboxylate hydrochlorideCAS 86028-91-3

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 444-27-9TimonacicCAS 34592-47-7L-ThioprolineCAS 60667-24-54-Thiazolidinecarboxylic acid, methyl esterCAS 51977-21-0Ethyl thiazolidine-4-carboxylateCAS 86028-91-3Ethyl L-thiazolidine-4-carboxylate hydrochlorideCAS 921-01-7D-CysteineCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylate

RFQ questions for CAS 45521-09-3

What are the key identifiers for Timonacic, (S)- (CAS 45521-09-3)?

Timonacic, (S)- is identified by CAS 45521-09-3, with molecular formula C4H7NO2S, molecular weight 133.17, InChIKey DZLNHFMRPBPULJ-GSVOUGTGSA-N.

Can I request a COA for CAS 45521-09-3?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Timonacic, (S)-?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 45521-09-3 available for quotation?

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