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Home/Compounds/CAS 27431-40-9
Formula C8H16O3SMW 192.28Research-use catalog entryCOA/SDS by request

3-Methoxybutyl 3-Mercaptopropionate

CAS Number: 27431-40-9

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Available options

Available Options

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Loading RDKit molecule structure...
InChIKey: APWBGRBFKMJPLW-UHFFFAOYSA-NC8H16O3S | MW 192.28

Chemical Absolute Identifiers

CAS Number

27431-40-9

PubChem CID

122398

Molecular Formula

C8H16O3S

Molecular Weight

192.28 g/mol

Exact Mass

192.082016

InChIKey

APWBGRBFKMJPLW-UHFFFAOYSA-N

IUPAC Name

3-methoxybutyl 3-sulfanylpropanoate

SMILES String

CC(CCOC(=O)CCS)OC

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

3-Methoxybutyl 3-Mercaptopropionate (CAS 27431-40-9) is listed in the Advanced Chemicals portfolio, with molecular formula C8H16O3S and molecular weight 192. 28 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.

Documentation needs

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

Applications & Classification

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

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity.
  • Carbon monoxide, carbon dioxide, sulfur oxides.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

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

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

3-Methoxybutyl 3-Mercaptopropionate

Names & Synonyms

3-Methoxybutyl 3-mercaptopropanoate3-Mercaptopropionic Acid 3-Methoxybutyl Ester3-Methoxybutyl3-mercaptopropanoateM1802
External Identifiers
EC NUMBER: 608-098-2DSSTOX SUBSTANCE ID: DTXSID90276257WIKIDATA ID: Q82006677

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

3-Methoxybutyl ThioglycolateCAS 27431-39-6
Methyl 3-mercaptopropionateCAS 2935-90-2
3-Mercaptohexyl butyrateCAS 136954-21-7
2-Ethylhexyl 3-mercaptopropionateCAS 50448-95-8
2-((3-(3-Mercapto-1-oxopropoxy)-2,2-bis((3-mercapto-1-oxopropoxy)methyl)propoxy)methyl)-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate)CAS 25359-71-1

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 27431-39-63-Methoxybutyl ThioglycolateCAS 2935-90-2Methyl 3-mercaptopropionateCAS 136954-21-73-Mercaptohexyl butyrateCAS 50448-95-82-Ethylhexyl 3-mercaptopropionateCAS 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-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 27431-40-9

What are the key identifiers for 3-Methoxybutyl 3-Mercaptopropionate (CAS 27431-40-9)?

3-Methoxybutyl 3-Mercaptopropionate is identified by CAS 27431-40-9, with molecular formula C8H16O3S, molecular weight 192.28, InChIKey APWBGRBFKMJPLW-UHFFFAOYSA-N.

Can I request a COA for CAS 27431-40-9?

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

Can I request supplier SDS for 3-Methoxybutyl 3-Mercaptopropionate?

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

Is CAS 27431-40-9 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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