2-(Cyclohexylamino)ethanesulfonic acid

Basic Information

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CAS Number

103-47-9

Molecular Formula

C8H17NO3S

Molecular Weight

207.29 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

>300 ºC

Solubility

H2O: 0.5 M at 20 °C, clear, colorless

Refractive Index

1.5364 (estimate)

SMILES

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C1CCC(CC1)NCCS(=O)(=O)O

InChI

InChI=1S/C8H17NO3S/c10-13(11,12)7-6-9-8-4-2-1-3-5-8/h8-9H,1-7H2,(H,10,11,12)

InChIKey

MKWKNSIESPFAQN-UHFFFAOYSA-N

LogP

0.7964999999999998

pKa

9.3(at 25℃)

Topological Polar Surface Area

66.39999999999999 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

226

Safety Information

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GHS Hazard Pictograms

H319

Hazard Statement

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Stability

Stable. Incompatible with strong oxidizing agents.

Sensitiveness

Hygroscopic

Synonyms & References

English

Ethanesulfonic acid, 2-cyclohexylamino-
Ethanesulfonic acid, 2-(cyclohexylamino)-
EN300-7394010
NSC-120726
CHES, Vetec(TM) reagent grade, 99%
CHES
DB03309
68990-09-0
2-(Cyclohexylamino)ethanesulfonic acid pound CHES pound(c)
Q6951356
71X53V3RZ1
DF6D31A1-88EA-4A0F-907D-9F40C66339BF
FT-0612125
DTXSID7059274
STR05316
134737-05-6
CHES [MI]
HMS3604L12
CHES, BioUltra, >=99.5% (T)
CS-0015181
2-(cyclohexylamino)ethane-1-sulfonic acid
MFCD00003835
2-(N-Cyclohexylamino)ethanesulfonic acid
HY-D0871
2-(Cyclohexylamino)ethanesulphonic acid
W-108849
SR-01000883984-1
NHE
AKOS015964227
SR-01000883984
1m5m

MDL Number

MFCD00003835

Customs Code

29213099

FAQ

What is 2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9)?

2-(Cyclohexylamino)ethanesulfonic acid, with the CAS number 103-47-9, is an organic compound that contains a sulfonic acid group and a cyclohexylamino substituent. It is commonly used as a chemical intermediate and exhibits good solubility in water. The compound is known for its stability under normal conditions and is characterized by its acidic properties due to the sulfonic acid functional group.

What are the main uses of 2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9)?

2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9) is primarily used in pharmaceutical and industrial applications. It serves as a key intermediate in the synthesis of various drugs and is also employed in the production of surfactants and other chemical compounds. Additionally, it finds use in research settings for its versatile chemical properties and reactivity.

Is 2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9) safe?

2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9) is generally considered safe when handled properly. However, it should be treated with caution as it may cause irritation to the skin and eyes. Safety standards recommend using appropriate personal protective equipment (PPE) and following standard lab safety protocols to minimize exposure and ensure safe handling.

How should 2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9) be stored?

2-(Cyclohexylamino)ethanesulfonic acid (CAS: 103-47-9) should be stored in a cool, dry, and well-ventilated area away from light. It is typically kept in sealed containers to prevent moisture absorption and maintain chemical stability. Proper storage conditions help ensure its shelf life and prevent degradation or contamination.