Basic information
- Name:
L(-)-10-Camphorsulfonyl chloride
- CAS No.:
39262-22-1
- Molecular Structure:
- Formula:
- C10H15ClO3S
- Molecular Weight:
- 250.74
- Synonyms:
- Bicyclo[2.2.1]heptane-1-methanesulfonylchloride, 7,7-dimethyl-2-oxo-, (1R)-;(-)-Camphor-10-sulfonyl chloride;(-)-Camphorsulfonyl chloride;(1R)-(-)-10-Camphorsulfonyl chloride;(1R)-(-)-Camphorsulfonyl chloride;(1R)-1-[(Chlorosulfonyl)methyl]-7,7-dimethylbicyclo[2.2.1]heptan-2-one;(1R)-10-Camphorsulfonyl chloride;
- Density:
- 1.331g/cm3
- Melting Point:
- 66-68 °C(lit.)
- Boiling Point:
- 349.4 °C at 760 mmHg
- Flash Point:
- 165.1 °C
- Solubility:
- decomposes in water
- Appearance:
- white to light yellow crystal powder
- Hazard Symbols:
C- Risk Codes:
- 34
- Safety Description:
- 26-36/37/39-45 Details
- Transport Information:
- UN 3261 8/PG 2
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Chemistry
Molecular Structure of L(-)-10-Camphorsulfonyl chloride (CAS NO.39262-22-1):
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Empirical Formula: C10H15ClO3S
Molecular Weight: 250.7423
H bond acceptors: 3
H bond donors: 0
Freely Rotating Bonds: 2
Polar Surface Area: 59.59 Å2
Index of Refraction: 1.528
Molar Refractivity: 58.023 cm3
Molar Volume: 188.365 cm3
Surface Tension: 44.237 dyne/cm
Density: 1.331 g/cm3
Flash Point: 165.116 °C
Enthalpy of Vaporization: 59.39 kJ/mol
Boiling Point: 349.408 °C at 760 mmHg
Vapour Pressure: 0 mmHg at 25°C
Melting point: 66-68 °C(lit.)
Alpha: -33 º (c=3, chloroform)
Storage temp: 2-8°C
Water Solubility: Decomposes
Sensitive: Moisture Sensitive
BRN: 3205975
Product Categories: chiral; Chiral Reagents; Bicyclic Monoterpenes; Biochemistry; for Resolution of Alcohols & Thiols; for Resolution of Bases; Optical Resolution; Synthetic Organic Chemistry; Terpenes;Peptide; Intermediates & Fine Chemicals; Pharmaceuticals; Sulfonyl Chlorides
Safety Profile
Hazard Codes: 
C
Risk Statements: 34
R34:Causes burns.
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
F: 10-21
HazardClass: 8
PackingGroup: II
HS Code: 29147090
Specification
L(-)-10-Camphorsulfonyl chloride , with CAS number of 39262-22-1, can be called L(-)-10-Camphorsulfonyl chloride ; (-)-Camphor-10-sulfonyl chloride ; (1R)-(-)-10-Camphorsulfonyl chloride ; (1R)-(-)-Camphor-10-sulphonyl chloride ; (1R)-(-)-Camphor-10-sulfonic acid chloride ; (1R)-Camphor-10-sulfonic acid chloride ; (1R)-(-)-Camphor-10-sulfonyl chloride ; (-)-10-Camphorsulfonyl chloride . It is a white to light yellow crystal powde, L(-)-10-Camphorsulfonyl chloride (CAS NO.39262-22-1) is a useful synthetic intermediate. Used for asymmetric hydroxylation.