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Home/Compounds/CAS 34805-21-5
Formula C10H19NO5SMW 265.33Research-use catalog entryCOA/SDS by request

Boc-Met(O)-Oh

CAS Number: 34805-21-5

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Loading RDKit molecule structure...
InChIKey: FVSDTYGQCVACMH-ISJKBYAMSA-NC10H19NO5S | MW 265.33

Chemical Absolute Identifiers

CAS Number

34805-21-5

PubChem CID

7408090

Molecular Formula

C10H19NO5S

Molecular Weight

265.33 g/mol

Exact Mass

265.098394

InChIKey

FVSDTYGQCVACMH-ISJKBYAMSA-N

IUPAC Name

(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-methylsulfinylbutanoic acid

SMILES String

CS(=O)CC[C@H](NC(=O)OC(C)(C)C)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

Boc-Met(O)-Oh (CAS 34805-21-5) is listed in the Advanced Chemicals portfolio, with molecular formula C10H19NO5S and molecular weight 265. 33 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

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

Boc-Met(O)-Oh

Names & Synonyms

Butanoic acid,2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-(methylsulfinyl)-, (2S)-(2S)-2-((tert-Butoxycarbonyl)amino)-4-(methylsulfinyl)butanoic acid(2S)-2-{[(tert-butoxy)carbonyl]amino}-4-methanesulfinylbutanoic acidBoc-Met(O)(2S)-2-(tert-butoxycarbonylamino)-4-methylsulfinyl-butanoic acid
Show all synonyms
N-alpha-t-Butoxycarbonyl-L-methioninesulfoxid(2S)-2-(Boc-amino)-4-(methylsulfinyl)butanoic Acid(2S)-2-[(tert-Butoxycarbonyl)amino]-4-(methanesulfinyl)butanoic acid
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID70428575WIKIDATA ID: Q72449851

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

N-tert-Butoxycarbonyl-L-norleucineCAS 6404-28-0
(2R)-2-(((tert-butoxy)carbonyl)amino)-4-carbamoylbutanoic acidCAS 61348-28-5
N-Boc-4-Methyl-L-phenylalanineCAS 80102-26-7
N-[(1,1-Dimethylethoxy)carbonyl]-4-methyl-D-phenylalanineCAS 80102-27-8
Boc-D-4,4'-biphenylalanineCAS 128779-47-5

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 6404-28-0N-tert-Butoxycarbonyl-L-norleucineCAS 61348-28-5(2R)-2-(((tert-butoxy)carbonyl)amino)-4-carbamoylbutanoic acidCAS 80102-26-7N-Boc-4-Methyl-L-phenylalanineCAS 80102-27-8N-[(1,1-Dimethylethoxy)carbonyl]-4-methyl-D-phenylalanineCAS 128779-47-5Boc-D-4,4'-biphenylalanineCAS 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 acid

RFQ questions for CAS 34805-21-5

What are the key identifiers for Boc-Met(O)-Oh (CAS 34805-21-5)?

Boc-Met(O)-Oh is identified by CAS 34805-21-5, with molecular formula C10H19NO5S, molecular weight 265.33, InChIKey FVSDTYGQCVACMH-ISJKBYAMSA-N.

Can I request a COA for CAS 34805-21-5?

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

Can I request supplier SDS for Boc-Met(O)-Oh?

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

Is CAS 34805-21-5 available for quotation?

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

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