93-62-9

Name N-(2-HYDROXYETHYL)IMINODIACETIC ACID
CAS 93-62-9
EINECS(EC#) 202-263-9
Molecular Formula C6H11NO5
MDL Number MFCD00004293
Molecular Weight 177.16
MOL File 93-62-9.mol
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Chemical Properties

Appearance WHITE FINE CRYSTALLINE POWDER
Melting point  178 °C (lit.)
Boiling point  309.06°C (rough estimate)
density  1.4347 (rough estimate)
vapor pressure  8.398hPa at 21.1℃
refractive index  1.4230 (estimate)
storage temp.  2-8°C, protect from light
solubility  0.1 M NaOH: 50 mg/mL, clear
form  powder to crystal
pka pK1:2.2;pK2:8.65 (25°C,μ=0.1)
color  White to Almost white
Water Solubility  18.61g/L at 25℃
Detection Methods RID(Differential)
BRN  1780628
Major Application peptide synthesis
InChI InChI=1S/C6H11NO5/c8-2-1-7(3-5(9)10)4-6(11)12/h8H,1-4H2,(H,9,10)(H,11,12)
InChIKey JYXGIOKAKDAARW-UHFFFAOYSA-N
SMILES C(O)(=O)CN(CC(O)=O)CCO
LogP -1.17 at 25℃
CAS DataBase Reference 93-62-9(CAS DataBase Reference)
EPA Substance Registry System N-(2-Hydroxyethyl)iminodiacetic acid (93-62-9)
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Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
RTECS  AI1925000
TSCA  TSCA listed
REACH Registrations Active
HS Code  29252900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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