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: 2-(Phenylamino)naphthalene-3-carboxylic acid lactam
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19275-01-5

19275-01-5 structure

19275-01-5 structure

Name: 2-(Phenylamino)naphthalene-3-carboxylic acid lactam
Chemical Name: 1-Phenylnaphtho[2,3-b]azet-2(1H)-one
CAS Number: 19275-01-5
Molecular Formula: C₁₇H₁₁NO
Molecular Weight: 245.275
Create Date: 2021-09-11 20:26:36
Modify Date: 2025-09-02 11:01:11

Names
Properties

Name	1-Phenylnaphtho[2,3-b]azet-2(1H)-one
Synonyms	1-Phenylnaphtho[2,3-b]azet-2(1H)-one Naphth[2,3-b]azet-2(1H)-one, 1-phenyl-

Density	1.3±0.1 g/cm3
Boiling Point	446.4±28.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₁NO
Molecular Weight	245.275
Flash Point	218.5±15.2 °C
Exact Mass	245.084061
LogP	4.05
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.739

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