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Name	3,4-Dihydro-2H-chromen-4-ylamine	EINECS	N/A
CAS No.	53981-38-7	Density	1.106 g/cm³
PSA	35.25000	LogP	2.16920
Solubility	N/A	Melting Point	N/A
Formula	C₉H₁₁NO	Boiling Point	237.395 °C at 760 mmHg
Molecular Weight	149.192	Flash Point	102.106 °C
Transport Information	N/A	Appearance	N/A
Safety		Risk Codes	22
Molecular Structure		Hazard Symbols	Xn
Synonyms	4-Chromanamine(7CI);2,3-Dihydro-4H-benzopyran-4-amine;3,4-Dihydro-2H-chromen-4-ylamine;4-Aminochroman;Chroman-4-ylamine;	Article Data	16

3,4-Dihydro-2H-chromen-4-ylamine Chemical Properties

Molecular Structure of 2H-1-Benzopyran-4-amine,3,4-dihydro- (CAS NO.53981-38-7):

IUPAC Name: [(4S)-3,4-dihydro-2H-chromen-4-yl]azanium
Empirical Formula: C₉H₁₁NO
Molecular Weight: 149.1897
CAS: 53981-38-7
H bond acceptors: 2
H bond donors: 2
Freely Rotating Bonds: 1
Polar Surface Area: 12.47 Å²
Index of Refraction: 1.559
Molar Refractivity: 43.58 cm³
Molar Volume: 134.8 cm³
Surface Tension: 44.2 dyne/cm
Density: 1.106 g/cm³
Flash Point: 102.1 °C
Enthalpy of Vaporization: 47.42 kJ/mol
Boiling Point: 237.4 °C at 760 mmHg
Vapour Pressure: 0.0449 mmHg at 25°C
Product Categories of 2H-1-Benzopyran-4-amine,3,4-dihydro- (CAS NO.53981-38-7): Heterocycles series

3,4-Dihydro-2H-chromen-4-ylamine Specification

2H-1-Benzopyran-4-amine,3,4-dihydro- , with CAS number of 53981-38-7, can be called Akos bbs-00006847;akos bb-9702 ; 3,4-dihydro-2h-chromen-4-amine ; 3,4-dihydro-2h-chromen-4-ylamine ; 2h-1-benzopyran-4-amine, 3,4-dihydro-;chroman-4-ylamine ; 4-aminochroman .

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