Product

D(+)-10-Camphorsulfonyl chloride

CAS No.：21286-54-4

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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

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)

Safety Information

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

MSDS Information

Provider	Language
(1S)-Camphor-10-sulfonic acid chloride	English
SigmaAldrich	English
ACROS	English
ALFA	English

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

Chemical Properties	white to light yellow crystal powde
Uses	As a useful synthetic intermediate, D(+)-10-Camphorsulfonyl chloride can be used for asymmetric hydroxylation
Uses	A chiral derivative of Camphor
Uses	A chiral derivative of Camphor.
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 chloride Preparation Products And Raw materials

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