CAS No.19777-66-3,(S)-(-)-1,2-Diaminopropane dihydrochloride Suppliers

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Basic Information

Molecular Structure:
CAS No.:	19777-66-3
Name:	(S)-(-)-1,2-Diaminopropane dihydrochloride
Article Data:	16

Formula:	C₃H₁₀N₂.2(HCl)
Molecular Weight:	147.048
Synonyms:	(S)-(-)-Diaminopropane Hydrochloride;1,2-Propanediamine,dihydrochloride, (S)-;1,2-Propanediamine, dihydrochloride, L- (8CI);
Melting Point:	227-229 °C
Boiling Point:	215.8 °C at 760 mmHg
Flash Point:	84.3 °C
Solubility:	Soluble in water
Hazard Symbols:	Xi, T
Risk Codes:	36/37/38-23/24/25
Safety:	26-45-36/37/39
PSA:	52.04000
LogP:	2.29690

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Chemistry

Systematic Name: Propane-1,2-diamine dihydrochloride
Synonyms of (S)-(-)-1,2-Diaminopropane dihydrochloride (CAS NO.19777-66-3): 1,2-Propanediamine,dihydrochloride, (2S)- (9CI) ; (S)-(-)-1,2-Propylenediamine dihydrochloride
CAS NO: 19777-66-3
Molecular Formula: C₃H₁₀N₂.2(HCl)
Molecular Weight: 147.05
Molecular Structure:
H bond acceptors: 2
H bond donors: 4
Freely Rotating Bonds: 3
Polar Surface Area: 6.48 Å²
Flash Point: 33.3 °C
Enthalpy of Vaporization: 35.56 kJ/mol
Boiling Point: 117.3 °C at 760 mmHg
Vapour Pressure: 17.5 mmHg at 25°C
Melting Point: 227-229 ºC
Alpha : -4 º (c=20 in H₂O)
SMILES: Cl.Cl.NCC(N)C
InChI: InChI=1/C3H10N2.2ClH/c1-3(5)2-4;;/h3H,2,4-5H2,1H3;2*1H
InChIKey: AEIAMRMQKCPGJR-UHFFFAOYAP
Std. InChI: InChI=1S/C3H10N2.2ClH/c1-3(5)2-4;;/h3H,2,4-5H2,1H3;2*1H
Std. InChIKey: AEIAMRMQKCPGJR-UHFFFAOYSA-N
Product Categories of (S)-(-)-1,2-Diaminopropane dihydrochloride (CAS NO.19777-66-3): Amines (Chiral);Chiral Building Blocks;Synthetic Organic Chemistry

Safety Profile

Hazard Codes: Irritant Xi, Toxic T
Risk Statements: 36/37/38-23/24/25
R23/24/25: (S)-(-)-1,2-Diaminopropane dihydrochloride (CAS NO.19777-66-3) is toxic by inhalation, in contact with skin and if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-45-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany: 3
F: 10-21