-
Name
Aminomethanesulfonic acid
- EINECS 237-649-6
- CAS No. 13881-91-9
- Article Data13
- CAS DataBase
- Density 1.652 g/cm3
- Solubility Soluble in water. (17 g/L) at 17°C
- Melting Point 184 °C (dec.)(lit.)
- Formula CH5NO3S
- Boiling Point
- Molecular Weight 111.122
- Flash Point
- Transport Information UN 2585 8/PG 3
- Appearance White powder
- Safety 26-36/37/39-45
- Risk Codes 34
-
Molecular Structure
-
Hazard Symbols
C
- Synonyms Methanesulfonicacid, amino- (6CI,7CI,8CI,9CI);(Aminomethyl)sulfonic acid;Aminomethanesulphonic acid;NSC 209983;
- PSA 88.77000
- LogP 0.57150
Aminomethanesulfonic acid Chemical Properties
Molecular Structure:
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Molecular Formula: CH5NO3S
Molecular Weight: 111.1203
IUPAC Name: Aminomethanesulfonic acid
Synonyms of Methanesulfonic acid,1-amino- (CAS NO.13881-91-9): (Aminomethyl)sulfonic acid ; AI3-62913 ; Aminomethanesulfonic acid ; Aminomethanesulphonic acid ; EINECS 237-649-6 ; NSC 209983 ; NSC 39851 ; Methanesulfonic acid, amino-
CAS NO: 13881-91-9
Classification Code: Chemical Synthesis ; Organic Acids ; Synthetic Reagents
Melting point: 184 °C
H bond acceptors: 4
H bond donors: 3
Freely Rotating Bonds: 2
Polar Surface Area: 54.99 Å2
Index of Refraction: 1.526
Molar Refractivity: 20.64 cm3
Molar Volume: 67.2 cm3
Surface Tension: 79.5 dyne/cm
Density: 1.652 g/cm3
Aminomethanesulfonic acid Uses
Methanesulfonic acid,1-amino- (CAS NO.13881-91-9) is used as a pharmaceutical intermediates.
Aminomethanesulfonic acid Safety Profile
Hazard Codes of Methanesulfonic acid,1-amino- (CAS NO.13881-91-9): 
C
Risk Statements: 34
R34: Causes burns.
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2585 8/PG 3
WGK Germany: 3
HazardClass: 8
PackingGroup: III
HS Code: 29211980
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