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29550

Sigma-Aldrich

N-Cyclohexylsulfamic acid

≥98.0% (T)

Synonym(s):

Cyclamic acid, Cyclohexanesulfamic acid

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About This Item

Empirical Formula (Hill Notation):
C6H13NO3S
CAS Number:
100-88-9
Molecular Weight:
179.24
Beilstein:
2208885
EC Number:
202-898-1
MDL number:
MFCD00065234
UNSPSC Code:
12352100
PubChem Substance ID:
57648376
NACRES:
NA.22

Assay

≥98.0% (T)

form

solid

mp

~180 °C (dec.)

solubility

dioxane: 1 g/10 mL, clear, colorless (hot)

SMILES string

OS(=O)(=O)NC1CCCCC1

InChI

1S/C6H13NO3S/c8-11(9,10)7-6-4-2-1-3-5-6/h6-7H,1-5H2,(H,8,9,10)

InChI key

HCAJEUSONLESMK-UHFFFAOYSA-N

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General description

The N-cyclohexylsulfamic acid salts of well−known therapeutic agents were prepared.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Modification of physical properties of certain antitussive and antihistaminic agents by formation of N-cyclohexylsulfamate salts.
J A CAMPBELL et al.
Journal of pharmaceutical sciences, 51, 931-934 (1962-10-01)
Lin Yi et al.
Analytical and bioanalytical chemistry, 386(3), 666-674 (2006-05-26)
Characterizing the biological effects of metabolic transformations (or biotransformation) is one of the key steps in developing safe and effective pharmaceuticals. Sulfate conjugation, one of the major phase II biotransformations, is the focus of this study. While this biotransformation typically

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