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671-42-1

Basic Information
CAS No.: 671-42-1
Name: DL-ALPHA-AMINO-EPSILON-CAPROLACTAM
Molecular Structure:
Molecular Structure of 671-42-1 (DL-ALPHA-AMINO-EPSILON-CAPROLACTAM)
Formula: C6H12 N2 O
Molecular Weight: 128.174
Synonyms: (?à)-a-Amino-e-caprolactam;(?à)-a-Aminocaprolactam;3-Amino-1-azacycloheptan-2-one;3-Amino-2-oxohomopiperidine;3-Amino-e-caprolactam;3-Aminoazepan-2-one;3-Aminoperhydro-2-azepinone;DL-a-Amino-e-caprolactam;DL-a-Aminocaprolactam;NSC 522223;a-Amino-e-caprolactam;
EINECS: 211-584-3
Density: 1.031
Melting Point: 77°C
Boiling Point: 168-172°C
Solubility: Soluble in water
PSA: 55.12000
LogP: 0.64290
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    (+/-)-alpha-Amino-omega-caprolactam

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  • 3-aMinoazepan-2-one

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    671-42-1

    3-aMinoazepan-2-one

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  • DL-ALPHA-AMINO-EPSILON-CAPROLACTAM

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    671-42-1

    DL-ALPHA-AMINO-EPSILON-CAPROLACTAM

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  • 3-Amino-2-azepanone

  • Casno:

    671-42-1

    3-Amino-2-azepanone

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  • 2H-Azepin-2-one, 3-aminohexahydro-

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    671-42-1

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  • 3-aminoazepan-2-one 671-42-1 in stock

  • Casno:

    671-42-1

    3-aminoazepan-2-one 671-42-1 in stock

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Chemistry

Molecular Structure:

Molecular Formula: C6H12N2O
Molecular Weight: 128.1723
IUPAC Name: 3-Aminoazepan-2-one
Synonyms of 3-Amino-2-azepanone (CAS NO.671-42-1): (R/S)-Alpha-amino-omega-caprolactam ; 3-Amino-azepan-2-one ; 3-Aminohexahydro-2h-azepin-2-one ; (+/-)-Alpha-amino-epsilon-caprolactam ; (+/-)-Alpha-amino-omega-caprolactam ; DL-Alpha-amino-epsilon-caprolactam ; DL-A-Amino-e-caprolactam ; DL-3-Amino-2-oxohexamethyleneimine
CAS NO: 671-42-1
Melting point: 77°C 
Index of Refraction: 1.47
Molar Refractivity: 34.7 cm3
Molar Volume: 124.2 cm3
Surface Tension: 34.7 dyne/cm
Density: 1.031 g/cm3
Flash Point: 144.4 °C
Enthalpy of Vaporization: 55.63 kJ/mol
Boiling Point: 315.1 °C at 760 mmHg
Vapour Pressure of 3-Amino-2-azepanone (CAS NO.671-42-1): 0.000446 mmHg at 25°C