CAS 21286-54-4

10-Camphorsulfonyl chloride

Description:

10-Camphorsulfonyl chloride, also known as camphorsulfonyl chloride, is an organic compound characterized by its sulfonyl chloride functional group attached to a camphor backbone. It is typically a white to off-white crystalline solid that is soluble in organic solvents such as dichloromethane and ether but is generally insoluble in water. This compound is known for its strong electrophilic properties, making it a useful reagent in organic synthesis, particularly in the formation of sulfonamides and other derivatives. It is often employed in peptide synthesis and as a protecting group for amines due to its ability to selectively react with nucleophiles. However, it is important to handle 10-camphorsulfonyl chloride with care, as it can be corrosive and may cause irritation to the skin, eyes, and respiratory system. Proper safety precautions, including the use of personal protective equipment and working in a well-ventilated area, are essential when working with this chemical.

Formula: C₁₀H₁₅ClO₃S

InChI: 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: InChIKey=BGABKEVTHIJBIW-GMSGAONNSA-N

SMILES: C(S(Cl)(=O)=O)[C@@]12C(C)(C)[C@@](CC1=O)(CC2)[H]

Synonyms:

• ((1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonyl chloride
• (+)-10-Camphorsulfonic acid chloride
• (+)-10-Camphorsulfonyl chloride
• (+)-Camphor-10-sulfonyl chloride
• (+)-Camphorsulfonyl chloride
• (1S)-(+)-10-Camphorsulfonyl chloride
• (1S)-(+)-Camphorsulfonyl chloride
• (1S)-1-[(Chlorosulfonyl)methyl]-7,7-dimethylbicyclo[2.2.1]heptan-2-one
• (1S)-Camphor-10-sulfonyl chloride
• (1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonyl chloride
• (7,7-Dimethyl-2-Oxobicyclo[2.2.1]Hept-1-Yl)Methanesulfonyl Chloride
• (S)-(+)-10-Camphorsulfonyl chloride
• (S)-(+)-Camphorsulfonyl chloride
• (S)-Camphor-10-sulfonyl chloride
• 10-Bornanesulfonyl chloride, 2-oxo-, (+)-
• 4,7,7-Trimethyl-3-Oxobicyclo[2.2.1]Heptane-2-Sulfonyl Chloride
• <span class="text-smallcaps">D</span>-(+)-10-Camphorsulfonyl chloride
• Bicyclo[2.2.1]heptane-1-methanesulfonyl chloride, 7,7-dimethyl-2-oxo-, (1S)-
• Bicyclo[2.2.1]heptane-1-methanesulfonyl chloride, 7,7-dimethyl-2-oxo-, (1S,4R)-
• D-Camphor chlorosulfuric acid
• D-Camphor-10-sulfonyl-chloride
• S(+)Camphor sulfonyl chloride
• S-(+)-camphor-10-sulphoryl chloride
• [(1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulfonyl chloride
• d-Camphorsulfonyl chloride
• D(+)-10-camphorsulfonyl chloride

D(+)-10-Camphorsulfonyl Chloride

CAS: 21286-54-4

Formula: C₁₀H₁₅ClO₃S

Purity: 97%

Color and Shape: Solid

Molecular weight: 250.7423

Ref: IN-DA00BBM2

(1S)-(+)-10-Camphorsulphonyl Chloride

CAS: 21286-54-4

(1S)-(+)-10-Camphorsulphonyl Chloride

Formula: C₁₀H₁₅ClO₃S

Purity: 97%

Color and Shape: white crystalline powder

Molecular weight: 250.74g/mol

Ref: 54-OR350351

(+)-10-Camphorsulfonyl Chloride

CAS: 21286-54-4

Formula: C₁₀H₁₅ClO₃S

Purity: >97.0%(GC)(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 250.74

Ref: 3B-C0998

D(+)-10-Camphorsulfonyl chloride

CAS: 21286-54-4

Formula: C₁₀H₁₅ClO₃S

Purity: 97%

Color and Shape: Crystalline

Molecular weight: 250.74

Ref: 10-F212016

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

Controlled Product

CAS: 21286-54-4

Applications A chiral derivative of Camphor.
References Peng, R., et al.: Biochem. Pharmacol., 35, 1391 (1986), Tanaka, E., et al.: Biochem. Pharmacol., 41, 472 (1991),

Formula: C₁₀H₁₅ClO₃S

Color and Shape: Neat

Molecular weight: 250.74

Ref: TR-C175075