1R-(-)-Camphorsulfo...

1R-(-)-Camphorsulfonic acid CAS: 35963-20-3

1R-(-)-Camphorsulfonic acid CAS: 35963-20-3

Min.Order / FOB Price:Get Latest Price

5 Metric Ton

FOB Price:USD 1.0000 -2.0000
  • Min.Order :5 Metric Ton
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

1R-(-)-Camphorsulfonic acid L-(-)-camphour sulfonice acid 35963-20-3

Quick Details

  • Appearance:White powder
  • Application: Pharmaceutical Intermediates
  • PackAge:25kg /carton or 25kg/drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

product Name L(-)-Camphorsulfonic acid
Synonyms (1R)-(-)-10-Camphorsulfonic acid; L-(-)-camphour sulfonice acid; L(-)-10-Camphorsulfonic acid; (1R)-(-)camphorsulfonic acid; (-)-camphor-10-sulfonic acid; R(-)Camphor sulfonic acid; L-(-) Camphor-10-Sulfonic Acid; (1R-(-)-Camphorsulfonic acid); L(-)-Camphorsulfonic acid; (1R)-(7,7-Dimethyl-2-oxobicyclo(2.2.1)hept-1-yl)methanesulphonic acid; Camphorsulfonic acid; (7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl)methanesulfonic acid; 4,7,7-trimethyl-3-oxobicyclo[2.2.1]heptane-2-sulfonic acid; [(1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulfonic acid; (7,7-dimethyl-2-oxo-norbornan-1-yl)methanesulfonic acid hydrate; 1R-(-)-Camphor-10-sulfonic acid; L-Camphorsulfonic acid
Molecular Formula C10H18O5S
Molecular Weight 250.3119
InChI InChI=1/C10H16O4S.H2O/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14;/h7H,3-6H2,1-2H3,(H,12,13,14);1H2
CAS Registry Number 35963-20-3
EINECS 252-817-9

 

Details:

Item

Limited

Result

Appearance 

White or off-white crystalline solid

CAS No.

35963-20-3

M.F.

C10H16O4S

Assay

99.0%min

99.89%

Melting point

193.0~202.0°C

197.0~197.5°C

Specific rotation

-21.0~-23.0°

-21.75°

Loss on drying

1.00 %max

0.15%

Iron

20ppm max

<10ppm

 

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