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: 5(4H)-Oxazolone,4-[(2-chlorophenyl)methylene]-2-(2-phenylethenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19508-17-9

19508-17-9 structure

19508-17-9 structure

Name: 5(4H)-Oxazolone,4-[(2-chlorophenyl)methylene]-2-(2-phenylethenyl)-
Chemical Name: (4Z)-4-[(2-chlorophenyl)methylidene]-2-[(E)-2-phenylethenyl]-1,3-oxazol-5-one
CAS Number: 19508-17-9
Molecular Formula: C₁₈H₁₂ClNO₂
Molecular Weight: 309.74600
Create Date: 2017-08-05 09:25:04
Modify Date: 2025-09-26 18:58:06

Name	(4Z)-4-[(2-chlorophenyl)methylidene]-2-[(E)-2-phenylethenyl]-1,3-oxazol-5-one
Synonyms	4-(2-chloro-benzylidene)-2-styryl-4H-oxazol-5-one

Density	1.21g/cm3
Boiling Point	453.5ºC at 760mmHg
Molecular Formula	C₁₈H₁₂ClNO₂
Molecular Weight	309.74600
Flash Point	228.1ºC
Exact Mass	309.05600
PSA	38.66000
LogP	3.78520
Vapour Pressure	2.05E-08mmHg at 25°C
Index of Refraction	1.605

16534-24-0 structure

16534-24-0

89-98-5 structure

89-98-5

~%

19508-17-9 structure

19508-17-9

Literature: Mustafa,A. et al. Justus Liebigs Annalen der Chemie, 1968 , vol. 714, p. 146 - 154

Precursor 2
16534-24-0 89-98-5
DownStream 0

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.