Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phosphonic acid,P-9H-fluoren-9-yl-, diethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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7142-76-9

7142-76-9 structure

7142-76-9 structure

Name: Phosphonic acid,P-9H-fluoren-9-yl-, diethyl ester
Chemical Name: 9-diethoxyphosphoryl-9H-fluorene
CAS Number: 7142-76-9
Molecular Formula: C₁₇H₁₉O₃P
Molecular Weight: 302.30500
Create Date: 2016-12-09 00:44:00
Modify Date: 2025-09-20 19:55:08

Name	9-diethoxyphosphoryl-9H-fluorene
Synonyms	Diethylfluoren-9-phosphonat diethyl 9h-fluoren-9-ylphosphonate diethyl (fluoren-9-yl)phosphonate diethyl-9-fluorenylphosphonate

Density	1.2g/cm3
Boiling Point	443ºC at 760 mmHg
Molecular Formula	C₁₇H₁₉O₃P
Molecular Weight	302.30500
Flash Point	235.1ºC
Exact Mass	302.10700
PSA	45.34000
LogP	5.02250
Index of Refraction	1.572

762-04-9 structure

762-04-9

832-80-4 structure

832-80-4

~75%

7142-76-9 structure

7142-76-9

Literature: Polozov; Polezhaeva; Mustaphin; Khotinen; Arbuzov Synthesis, 1990 , # 6 p. 515 - 517

1940-57-4 structure

1940-57-4

122-52-1 structure

122-52-1

~62%

7142-76-9 structure

7142-76-9

Literature: Dougherty, T. Kirk; Lau, Kreisler S. Y.; Hedberg, Frederick L. Journal of Organic Chemistry, 1983 , vol. 48, # 26 p. 5273 - 5280

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