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-Morpholino-4,5-diphenyloxazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20503-74-6

20503-74-6 structure

20503-74-6 structure

Name: 2-Morpholino-4,5-diphenyloxazole
Chemical Name: 4-(4,5-diphenyl-1,3-oxazol-2-yl)morpholine
CAS Number: 20503-74-6
Molecular Formula: C₁₉H₁₈N₂O₂
Molecular Weight: 306.35800
Create Date: 2016-09-26 02:42:57
Modify Date: 2025-08-26 12:44:23

Name	4-(4,5-diphenyl-1,3-oxazol-2-yl)morpholine
Synonyms	2-Morpholino-4,5-diphenyloxazole Oxazole,4,5-diphenyl-2-morpholino

Density	1.181g/cm3
Boiling Point	458.6ºC at 760 mmHg
Molecular Formula	C₁₉H₁₈N₂O₂
Molecular Weight	306.35800
Flash Point	231.1ºC
Exact Mass	306.13700
PSA	38.50000
LogP	3.91020
Vapour Pressure	1.36E-08mmHg at 25°C
Index of Refraction	1.59

HS Code	2934999090

110-91-8 structure

110-91-8

49656-04-4 structure

49656-04-4

~%

20503-74-6 structure

20503-74-6

Literature: Marchetti; Mattalia; Rosnati Journal of medicinal chemistry, 1968 , vol. 11, # 5 p. 1092 - 1093

Precursor 1
110-91-8
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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