21287

(1S)-(−)-Camphanic chloride

for chiral derivatization, LiChropur^™, ≥98.0%

• Synonym(s): (−)-Camphanoyl chloride, (1S)-3-Oxo-4,7,7-trimethyl-2-oxabicyclo[2.2.1]heptane-1-carbonyl chloride
• Linear Formula: C₁₀H₁₃O₃Cl
• CAS Number: 39637-74-6
• Molecular Weight: 216.66
• Beilstein/REAXYS Number: 3590860
• EC Number: 254-552-4
• MDL number: MFCD00135626
• UNSPSC Code: 23151817
• PubChem Substance ID: 329752132
• NACRES: NA.22

Properties

• grade: for chiral derivatization
• Quality Level: 100
• product line: ChiraSelect^™
• assay: ≥98.0% (AT); ≥98.0%
• form: solid
• optical activity: [α]20/D −18±1°, c = 2% in carbon tetrachloride
• optical purity: enantiomeric ratio: ≥99.5:0.5 (GC)
• quality: LiChropur^™
• technique(s): HPLC: suitable
• mp: 67-70 °C; 71-73 °C (lit.)
• storage temp.: −20°C
• SMILES string: CC1(C)[C@@]2(C)CC[C@@]1(OC2=O)C(Cl)=O
• InChI: 1S/C10H13ClO3/c1-8(2)9(3)4-5-10(8,6(11)12)14-7(9)13/h4-5H2,1-3H3/t9-,10+/m0/s1
• InChI key: PAXWODJTHKJQDZ-VHSXEESVSA-N

Description

General description

(1S)-(-)-Camphanic chloride is a derivatizing agent.

application

(1S)-(-)-Camphanic chloride may be used in esterification of enantiomers in volatiles releasedf from wheat, in order to determine the proportion of enantiomers and also in quantifying the esters.

Other Notes

Chiral derivatizing reagent used for the determination of enantiomeric purity of alcohols and amines by HPLC

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Legal Information

ChiraSelect is a trademark of Sigma-Aldrich Co. LLC

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges