Basic information Safety Supplier Related

D(+)-10-Camphorsulfonyl chloride

Basic information Safety Supplier Related

D(+)-10-Camphorsulfonyl chloride Basic information

Product Name:
D(+)-10-Camphorsulfonyl chloride
Synonyms:
  • (+)-10-CAMPHORSULFONYL CHLORIDE
  • d-2-oxobornane-10-sulphonyl chloride
  • (1S)-(+)-10-CAMPHORSULFONYL CHLORIDE
  • (1S)-CAMPHOR-10-SULFONIC ACID CHLORIDE
  • (1S)-(+)-CAMPHOR-10-SULFONYL CHLORIDE
  • (1S)-(+)-CAMPHOR-10-SULPHONYL CHLORIDE
  • D-CAMPHOR-10-SULFONYL CHLORIDE
  • D(+)-10-CAMPHORSULFONYL CHLORIDE
CAS:
21286-54-4
MF:
C10H15ClO3S
MW:
250.74
EINECS:
244-314-8
Product Categories:
  • chiral
  • Chiral Reagents
  • Bicyclic Monoterpenes
  • Biochemistry
  • for Resolution of Alcohols & Thiols
  • for Resolution of Bases
  • Pharmaceutical Intermediates
  • Optical Resolution
  • Synthetic Organic Chemistry
  • Terpenes
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfonyl Chlorides
Mol File:
21286-54-4.mol
More
Less

D(+)-10-Camphorsulfonyl chloride Chemical Properties

Melting point:
67-68 °C
alpha 
33 º (c=1, CHCl3 22 ºC)
Boiling point:
349.4±15.0 °C(Predicted)
Density 
1.2078 (estimate)
refractive index 
32 ° (C=1, CHCl3)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly)
form 
Crystalline Powder
color 
Off-white to beige
optical activity
[α]22/D +33°, c = 1 in chloroform
Sensitive 
Moisture Sensitive
BRN 
3205974
InChIKey
BGABKEVTHIJBIW-UHFFFAOYSA-N
CAS DataBase Reference
21286-54-4(CAS DataBase Reference)
NIST Chemistry Reference
(+)-Camphor-10-sulfonyl chloride(21286-54-4)
More
Less

Safety Information

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
10-21
HazardClass 
8
PackingGroup 
II
HS Code 
29147000

MSDS

More
Less

D(+)-10-Camphorsulfonyl chloride Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

A chiral derivative of Camphor.

Uses

As a useful synthetic intermediate, D(+)-10-Camphorsulfonyl chloride can be used for asymmetric hydroxylation

Purification Methods

If free from OH bands in the IR, then recrystallise it from Et2O or pet ether; otherwise treat it with SOCl2 at 50o for 30minutes, evaporate, dry the residue over KOH in a vacuum and recrystallise it. The (±)-acid chloride has m 85o [Bartlett & Knox Org Synth 45 14 1965]. Itis characterised as the amide (prisms from EtOH) m 132o, [ ] 17 (+) and (-) 1.5o (EtOH). On repeated recrystallisation from EtOH the anilide has m 120.5-121o, [] 25 +76o (c 1, CHCl3). [Read & Storey J Chem Soc 2761 1930, Sutherland & Shriner J Am Chem Soc 58 62 1936, Halterman et al. J Am Chem Soc 109 8105 1987, Bartlet & Knox Org Synth 45 55 1945, Beilstein 11 IV 650.]

D(+)-10-Camphorsulfonyl chlorideSupplier

Shanghai Chang-Gen Chemical Technology Co., Ltd. Gold
Tel
021-69106814 13917161715
Email
3007500651@qq.com
Lanzhou Angeli Biochemical Technology Co., Ltd. Gold
Tel
0931-8235634 13321316780
Email
1455540579@qq.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com