Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,5-Diphenyl-2,1-benzoxazole
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-diphenyl-benzo[c]isoxazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

69751-73-1

69751-73-1 structure

69751-73-1 structure

Name: 3,5-Diphenyl-2,1-benzoxazole
Chemical Name: 3,5-Diphenyl-2,1-benzoxazole
CAS Number: 69751-73-1
Molecular Formula: C₁₉H₁₃NO
Molecular Weight: 271.313
Create Date: 2017-08-23 16:36:46
Modify Date: 2025-08-27 20:50:05

Name	3,5-Diphenyl-2,1-benzoxazole
Synonyms	2,1-Benzisoxazole,3,5-diphenyl 3,5-diphenyl-benzo[c]isoxazole 2,1-Benzisoxazole, 3,5-diphenyl- 3,5-Diphenyl-2,1-benzoxazole 3,5-Diphenyl-2.1-benzisoxazol

Density	1.2±0.1 g/cm3
Boiling Point	480.9±14.0 °C at 760 mmHg
Molecular Formula	C₁₉H₁₃NO
Molecular Weight	271.313
Flash Point	189.5±7.7 °C
Exact Mass	271.099701
PSA	26.03000
LogP	5.03
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.647

HS Code	2934999090

92-93-3 structure

92-93-3

140-29-4 structure

140-29-4

~44%

69751-73-1 structure

69751-73-1

Literature: Orlov; Sokovikov; Kotov; Starikov Russian Journal of Organic Chemistry, 2000 , vol. 36, # 12 p. 1735 - 1738

Precursor 2
92-93-3 140-29-4
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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