Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (R,S)-3,4-DIHYDRO-N-(1-PHENYLETHYL)-2H-1-BENZOPYRAN-2-CARBOXAMIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

144980-35-8

144980-35-8 structure

144980-35-8 structure

Name: (R,S)-3,4-DIHYDRO-N-(1-PHENYLETHYL)-2H-1-BENZOPYRAN-2-CARBOXAMIDE
Chemical Name: (2R)-N-[(1S)-1-Phenylethyl]-2-chromanecarboxamide
CAS Number: 144980-35-8
Molecular Formula: C₁₈H₁₉NO₂
Molecular Weight: 281.349
Create Date: 2021-09-11 12:03:27
Modify Date: 2025-08-23 18:00:31

Names
Properties

Name	(2R)-N-[(1S)-1-Phenylethyl]-2-chromanecarboxamide
Synonyms	2H-1-Benzopyran-2-carboxamide, 3,4-dihydro-N-[(1S)-1-phenylethyl]-, (2R)- (2R)-N-[(1S)-1-Phenylethyl]-2-chromanecarboxamide

Density	1.1±0.1 g/cm3
Boiling Point	500.6±50.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₉NO₂
Molecular Weight	281.349
Flash Point	256.6±30.1 °C
Exact Mass	281.141571
LogP	3.22
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.583

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