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Sigma-Aldrich

(1S)-(+)-10-Camphorsulfonyl chloride

97%

Synonym(s):

(+)-Camphor-10-sulfonyl chloride, (1S)-Camphor-10-sulfonic acid chloride

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About This Item

Empirical Formula (Hill Notation):
C10H15ClO3S
CAS Number:
21286-54-4
Molecular Weight:
250.74
Beilstein:
3205974
EC Number:
244-314-8
MDL number:
MFCD00064156
UNSPSC Code:
12352115
PubChem Substance ID:
24853136
NACRES:
NA.22

Quality Level

200

Assay

97%

form

solid

mp

65-67 °C (lit.)

SMILES string

[H][C@@]12CC[C@@](CS(Cl)(=O)=O)(C(=O)C1)C2(C)C

InChI

1S/C10H15ClO3S/c1-9(2)7-3-4-10(9,8(12)5-7)6-15(11,13)14/h7H,3-6H2,1-2H3/t7-,10-/m1/s1

InChI key

BGABKEVTHIJBIW-GMSGAONNSA-N

Related Categories

Application

Chiral resolving agent. Used in the synthesis of nonpeptide oxytocin antagonists.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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B E Evans et al.
Journal of medicinal chemistry, 35(21), 3919-3927 (1992-10-16)
The first nonpeptide antagonists of the neurohypophyseal hormone, oxytocin (OT) are described. Derivatives of the spiroindenepiperidine ring system, these compounds include L-366,509, an orally bioavailable OT antagonist with good in vivo duration. The potential use of these agents for treatment
Synthesis, 947-947 (1992)
T Jira et al.
Die Pharmazie, 48(11), 829-833 (1993-11-01)
Investigations on direct separation by RP-HPLC of selected enantiomeric beta-adrenergic active agents are described. R- and S-1-phenylethylisocyanate (PEIC) as well as (1S)-(+)-campher-10-sulfonylchloride (CSC) are used for the derivatization of the compounds. Correlations between chromatographic data and various influences (pH, temperature

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