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Home/Compounds/CAS 632-02-0
Formula C10H13ClO3SMW 248.73Research-use catalog entryCOA/SDS by request

3-Chloropropyl p-toluenesulfonate

CAS Number: 632-02-0

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Loading RDKit molecule structure...
InChIKey: NQCQVNHLNXCSPY-UHFFFAOYSA-NC10H13ClO3S | MW 248.73

Chemical Absolute Identifiers

CAS Number

632-02-0

PubChem CID

69434

Molecular Formula

C10H13ClO3S

Molecular Weight

248.73 g/mol

Exact Mass

248.027393

InChIKey

NQCQVNHLNXCSPY-UHFFFAOYSA-N

IUPAC Name

3-chloropropyl 4-methylbenzenesulfonate

SMILES String

CC1=CC=C(C=C1)S(=O)(=O)OCCCCl

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-Chloropropyl p-toluenesulfonate (CAS 632-02-0) is listed in the Advanced Chemicals portfolio, with molecular formula C10H13ClO3S and molecular weight 248. 73 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 and reaction.
  • Carbon monoxide, carbon dioxide, hydrogen chloride, sulfur oxides.

Disposal

  • Waste product: Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional agency with a waste disposal license to handle this substance.
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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-Chloropropyl p-toluenesulfonate

Names & Synonyms

3-chloropropyl 4-methylbenzene-1-sulfonate1-Propanol, 3-chloro-, 1-(4-methylbenzenesulfonate)3-CHLOROPROPYL TOSYLATE3-CHLOROPROPYL P-TOSYLATEO-(P-TOLYLSULFONYL)-3-CHLOROPROPANOL
Show all synonyms
TOLUENE-4-SULFONIC ACID 3-CHLOROPROPYL ESTER1-Propanol, 3-chloro-, 4-methylbenzenesulfonate3-Chloropropyl-p-toluene sulfonate1-Chloro-3-(tolene-p-sulphonyloxy) propane1-Chloro-3-(tolene-p-sulphonyloxy)propane3-Chloro-1-propanol Tosylate3-chloropropyl p-toluensulfonate3-chloropropyl p-toluene sulfonate3-chloro-propyl p-toluene sulfonate1-Propanol, 4-methylbenzenesulfonate3-chloropropyl4-methylbenzenesulfonateGamma-chloro-n-propyl-p-toluene sulfonate
External Identifiers
EC NUMBER: 660-172-3DSSTOX SUBSTANCE ID: DTXSID10883346UNII: Y9AUH8WW2UWIKIDATA ID: Q82862391
Experimental Spectrum References
13C NMR Spectra1H NMR SpectraFTIR Spectra

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

Ethanol, 2-chloro-, 1-(4-methylbenzenesulfonate)CAS 80-41-1
Ethylene glycol ditosylateCAS 6315-52-2
Pentyl toluene-4-sulphonateCAS 4450-76-4
3-Fluoroprop-1-yl toluene-4-sulphonateCAS 312-68-5
3-Hydroxypropyl 4-methylbenzenesulfonateCAS 81842-71-9

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 80-41-1Ethanol, 2-chloro-, 1-(4-methylbenzenesulfonate)CAS 6315-52-2Ethylene glycol ditosylateCAS 4450-76-4Pentyl toluene-4-sulphonateCAS 312-68-53-Fluoroprop-1-yl toluene-4-sulphonateCAS 81842-71-93-Hydroxypropyl 4-methylbenzenesulfonateCAS 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 632-02-0

What are the key identifiers for 3-Chloropropyl p-toluenesulfonate (CAS 632-02-0)?

3-Chloropropyl p-toluenesulfonate is identified by CAS 632-02-0, with molecular formula C10H13ClO3S, molecular weight 248.73, InChIKey NQCQVNHLNXCSPY-UHFFFAOYSA-N.

Can I request a COA for CAS 632-02-0?

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

Can I request supplier SDS for 3-Chloropropyl p-toluenesulfonate?

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

Is CAS 632-02-0 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

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