DL-1-(Aminoethyl)phosphonic acid supplier

Name
DL-1-(Aminoethyl)phosphonic acid
EINECS
CAS No. 6323-97-3
Article Data45
CAS DataBase
Density 1.475 g/cm³
Solubility soluble
Melting Point 283-284 °C
Formula C₂H₈NO₃P
Boiling Point 319.2 °C at 760 mmHg
Molecular Weight 125.064
Flash Point 146.9 °C
Transport Information
Appearance white crystalline powder
Safety S24/25
Risk Codes R36/37/38
Molecular Structure
Hazard Symbols
Synonyms Phosphonicacid, (1-aminoethyl)- (7CI,8CI,9CI);(1-Aminoethyl)phosphonic acid;(1R,S)-1-Aminoethyl-phosphonic acid;(?à)-1-Aminoethylphosphonic acid;1-Aminoethane-1-phosphonic acid;1-Aminoethanephosphonic acid;DL-1-Aminoethylphosphonic acid;DL-a-Amino ethyl phosphoric acid;NSC 30077;a-Aminoethanephosphonic acid;
PSA 93.36000
LogP 0.16910

DL-1-(Aminoethyl)phosphonic acid Specification

The DL-1-(Aminoethyl)phosphonic acid with the cas number 6323-97-3 is also called Phosphonic acid,P-(1-aminoethyl)-. The IUPAC name is 1-aminoethylphosphonic acid. Its molecular formula is C₂H₈NO₃P. It is white crystalline powder.

The properties of the chemical are: (1)ACD/LogP: -2.41; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -5; (4)ACD/LogD (pH 7.4): -5.76; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 4; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 48.58 Å²; (13)Index of Refraction: 1.495; (14)Molar Refractivity: 24.75 cm³; (15)Molar Volume: 84.7 cm³; (16)Polarizability: 9.81×10^-24cm³; (17)Surface Tension: 68.3 dyne/cm; (18)Enthalpy of Vaporization: 61.66 kJ/mol; (19)Vapour Pressure: 7.2×10^-5 mmHg at 25°C.

Preparation: This chemical can be prepared by (1-amino-ethyl)-phosphonic acid diethyl ester. This reaction needs reagent aqueous hydrochloric acid.

Uses: This chemical can react with phthalic acid anhydride to product (1-phthalimido-ethyl)-phosphonic acid. The reaction needs the temperature of 180-200°C. The yield is 78.6%.

While using this chemical, you should be very cautious. This chemical is not only irritating to skin, but also irritating to eyes and respiratory system. Therefore, you should take the following instructions. you should avoid this chemical contact with skin and eyes.

You can still convert the following datas into molecular structure:
(1)SMILES: O=P(O)(O)C(N)C
(2)InChI: InChI=1/C2H8NO3P/c1-2(3)7(4,5)6/h2H,3H2,1H3,(H2,4,5,6)
(3)InChIKey: UIQSKEDQPSEGAU-UHFFFAOYAR

Product Name

DL-1-(Aminoethyl)phosphonic acid

DL-1-(Aminoethyl)phosphonic acid Specification

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