Shanghai Nianxing Industrial Co., Ltd
China
Product Name: a-Descyclohexyl-a-phenyl Oxybutynin
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Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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14943-53-4

14943-53-4 structure

14943-53-4 structure

Name: 4-(diethylamino)but-2-ynyl 2-hydroxy-2,2-diphenylacetate
Chemical Name: 4-(diethylamino)but-2-ynyl 2-hydroxy-2,2-diphenylacetate
CAS Number: 14943-53-4
Molecular Formula: C₂₂H₂₅NO₃
Molecular Weight: 351.43900
Create Date: 2016-05-29 19:49:45
Modify Date: 2025-09-13 12:09:04

Names
Properties

Name	4-(diethylamino)but-2-ynyl 2-hydroxy-2,2-diphenylacetate
Synonyms	Benzilsaeure-<4-diaethylamino-but-2-in-1-yl-ester> \|A-Descyclohexyl-\|A-phenyl Oxybutynin UNII-Q22UJW0W32 Diphenyl analogue of oxybutynin 4-Diaethylamino-2-butinylbenzilat

Density	1.134g/cm3
Boiling Point	447ºC at 760 mmHg
Molecular Formula	C₂₂H₂₅NO₃
Molecular Weight	351.43900
Flash Point	224.1ºC
Exact Mass	351.18300
PSA	49.77000
LogP	2.81090
Vapour Pressure	8.99E-09mmHg at 25°C
Index of Refraction	1.571

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