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: 2,3-diphenyl-3,4-dihydroisoquinolin-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21868-93-9

21868-93-9 structure

21868-93-9 structure

Name: 2,3-diphenyl-3,4-dihydroisoquinolin-1-one
Chemical Name: 2,3-diphenyl-3,4-dihydro-2H-benzo[1,4]thiazine
CAS Number: 21868-93-9
Molecular Formula: C₂₁H₁₇NO
Molecular Weight: 299.36600
Create Date: 2016-08-12 12:31:48
Modify Date: 2025-09-14 15:16:44

Names
Properties

Name	2,3-diphenyl-3,4-dihydro-2H-benzo[1,4]thiazine
Synonyms	2,3-Diphenyl-3,4-dihydro-isocarbostyril 2H-1,4-Benzothiazine,3,4-dihydro-2,3-diphenyl

Density	1.187g/cm3
Boiling Point	472.9ºC at 760 mmHg
Molecular Formula	C₂₁H₁₇NO
Molecular Weight	299.36600
Flash Point	221.9ºC
Exact Mass	299.13100
PSA	20.31000
LogP	4.69580
Vapour Pressure	4.13E-09mmHg at 25°C
Index of Refraction	1.641

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