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API Impurities

Isopropyl (1S)-(+)-10-Camphorsulfate

Reference StandardAvailable on request

Buy Isopropyl (1S)-(+)-10-Camphorsulfate (CAS 247078-58-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Isopropyl (1S)-(+)-10-Camphorsulfate chemical structure
CAS number247078-58-6
FormulaC13H22O4S
Molar mass274.38 g/mol
Physical formSolid
HS code38229090
InChIKeyDEESZEDZRHEUOI-ZWNOBZJWSA-N
IUPAC namepropan-2-yl [(1S,4R)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate

About Isopropyl (1S)-(+)-10-Camphorsulfate

Isopropyl (1S)-(+)-10-Camphorsulfate belongs to the Voriconazole reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 247078-58-6, formula C13H22O4S and molar mass 274.38 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Warning: H302, H312, H315 and H319). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Voriconazole

See every impurity, metabolite and related compound we list for this API.

Voriconazole standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Isopropyl (1S)-(+)-10-Camphorsulfate
Product nameIsopropyl (1S)-(+)-10-Camphorsulfate
Catalogue numberZX-024880
CAS number247078-58-6
IUPAC namepropan-2-yl [(1S,4R)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate
Molecular formulaC13H22O4S
Molar mass274.38 g/mol
Exact mass274.1239
GradeReference Standard
Physical formSolid
XLogP31.9
H-bond donors / acceptors0 / 4
Topological polar surface area68.8 Ų
HS code38229090
InChIKeyDEESZEDZRHEUOI-ZWNOBZJWSA-N
SMILESCC(C)OS(=O)(=O)C[C@@]12CC[C@@H](C1(C)C)CC2=O
PubChem CID100977177
SynonymsIsopropyl Ester of Camphorsulfonic acid, Isopropyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate, Isopropyl Camphor Sulfonate, Isopropyl-D-Camphorsulfonate, propan-2-yl [(1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl]methanesulfonate, Isopropyl (1S)-(+)-10-Camphorsulfonate, Isopropyl (1S)-(+)-10-Camphorsulphonate, isopropyl [(1S,4R)-7,7-dimethyl-2-oxo-norbornan-1-yl]methanesulfonate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Isopropyl (1S)-(+)-10-Camphorsulfate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Isopropyl (1S)-(+)-10-Camphorsulfate

Which CAS number identifies Isopropyl (1S)-(+)-10-Camphorsulfate?
Isopropyl (1S)-(+)-10-Camphorsulfate is registered under CAS 247078-58-6. You may also see it listed as Isopropyl Ester of Camphorsulfonic acid, Isopropyl ((1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonate, Isopropyl Camphor Sulfonate. Our catalogue number for this item is ZX-024880.
What are the formula and molar mass of Isopropyl (1S)-(+)-10-Camphorsulfate?
For Isopropyl (1S)-(+)-10-Camphorsulfate, its formula is C13H22O4S and its molar mass is 274.38 g/mol. The systematic (IUPAC) name is propan-2-yl [(1S,4R)-7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl]methanesulfonate. InChIKey DEESZEDZRHEUOI-ZWNOBZJWSA-N lets you match it in any structure database.
How is Isopropyl (1S)-(+)-10-Camphorsulfate used in pharmaceutical QC?
Isopropyl (1S)-(+)-10-Camphorsulfate is a characterised reference material linked to Voriconazole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Isopropyl (1S)-(+)-10-Camphorsulfate?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Isopropyl (1S)-(+)-10-Camphorsulfate?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Isopropyl (1S)-(+)-10-Camphorsulfate to my country?
Yes. Because Isopropyl (1S)-(+)-10-Camphorsulfate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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