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73463-39-5

73463-39-5 structure
73463-39-5 structure
  • Name: CAPSO (buffer)
  • Chemical Name: 3-(cyclohexylamino)-2-hydroxypropane-1-sulfonic acid
  • CAS Number: 73463-39-5
  • Molecular Formula: C9H19NO4S
  • Molecular Weight: 237.316
  • Catalog: Research Areas Others
  • Create Date: 2018-12-27 13:28:04
  • Modify Date: 2024-01-03 12:15:37
  • CAPSO is a biological zwitterionic buffer with the useful pH range from 8.9 to 10.3[1].

Name 3-(cyclohexylamino)-2-hydroxypropane-1-sulfonic acid
Synonyms CAPSO
3-Cyclohexylamino-2-hydroxy-1-propanesulfonic acid
MFCD00041778
3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid
CAPSO Free Acid
1-Propanesulfonic acid, 3-(cyclohexylamino)-2-hydroxy-
3-(Cyclohexylamino)-2-hydroxypropane-1-sulfonic acid
Capso compound
Density 1.3±0.1 g/cm3
Melting Point 270-274°C
Molecular Formula C9H19NO4S
Molecular Weight 237.316
Exact Mass 237.103485
PSA 95.01000
LogP -0.36
Index of Refraction 1.538
Water Solubility H2O: 0.1 g/mL, clear, colorless
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R20/21/22
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 29221980
HS Code 29221980