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Cas Database |
| Name |
Aminomethanesulfonic acid |
EINECS | 237-649-6 |
| CAS No. | 13881-91-9 | Density | 1.652 g/cm3 |
| PSA | 88.77000 | LogP | 0.57150 |
| Solubility | Soluble in water. (17 g/L) at 17°C | Melting Point |
184 °C (dec.)(lit.) |
| Formula | CH5NO3S | Boiling Point | N/A |
| Molecular Weight | 111.122 | Flash Point | N/A |
| 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; |
Article Data | 13 |
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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