N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXY-PROPANESULFONIC ACID

Name	2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]propanesulphonic acid
Synonyms	AMPSO AMPSO FREE ACID AMPSO FREE ACID SIGMAULTRA 3-[(1,1-DIMETHYL-2-HYDROXYETHYL)AMINO]-2-HYDROXY-PROPANESULFONIC ACID 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]propanesulphonic acid 2-hydroxy-3-[(2-hydroxy-1,1-dimethylethyl)amino]-1-propanesulfonicaci N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXY-PROPANESULFONIC ACID N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXYPROPANESULPHONIC ACID
CAS	68399-79-1
EINECS	269-991-7
InChI	InChI=1/C7H17NO5S/c1-7(2,5-9)8-3-6(10)4-14(11,12)13/h6,8-10H,3-5H2,1-2H3,(H,11,12,13)/t6-/m0/s1
InChIKey	ACERFIHBIWMFOR-UHFFFAOYSA-N

Molecular Formula	C7H17NO5S
Molar Mass	227.28
Density	1.361±0.06 g/cm3(Predicted)
Melting Point	~222°C
Water Solubility	Soluble in water (333.33 mg/ml, clear to slightly hazy colorless solution).
Solubility	H2O: 1M at20°C, clear, colorless
BRN	5929916
pKa	9.0(at 25℃) 9.1(at 37℃)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.529
MDL	MFCD00041777

Hazard Symbols	Xn - Harmful
Risk Codes	R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3
TSCA	Yes
HS Code	29221990
Hazard Class	IRRITANT

EPA chemical substance information

Last Update：2024-04-09 15:16:40

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N-(1,1-DIMETHYL-2-HYDROXYETHYL)-3-AMINO-2-HYDROXY-PROPANESULFONIC ACID Request for Quotation