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: 3,4-dimethyl-1-oxo-1-phenyl-6-pyridin-2-yl-1$l^C18H18NO2P-phosphacyclohexa-2,4-dien-6-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

82884-20-6

82884-20-6 structure

82884-20-6 structure

Name: 3,4-dimethyl-1-oxo-1-phenyl-6-pyridin-2-yl-1$l^C18H18NO2P-phosphacyclohexa-2,4-dien-6-ol
Chemical Name: 4,5-dimethyl-1-oxo-1-phenyl-2-pyridin-2-yl-1λ5-phosphinin-2-ol
CAS Number: 82884-20-6
Molecular Formula: C₁₈H₁₈NO₂P
Molecular Weight: 311.31500
Create Date: 2016-11-13 18:54:28
Modify Date: 2025-09-02 21:01:53

Name	4,5-dimethyl-1-oxo-1-phenyl-2-pyridin-2-yl-1λ5-phosphinin-2-ol
Synonyms	4,5-Dimethyl-1-phenyl-2-(2-pyridinyl)-1,2-dihydro-2-phosphininol 1-oxide 4,5-dimethyl-1-oxo-1-phenyl-2-pyridin-2-yl-1

Density	1.25g/cm3
Boiling Point	562ºC at 760 mmHg
Molecular Formula	C₁₈H₁₈NO₂P
Molecular Weight	311.31500
Flash Point	293.7ºC
Exact Mass	311.10800
PSA	60.00000
LogP	3.77900
Index of Refraction	1.618

29745-44-6 structure

29745-44-6

30540-36-4 structure

30540-36-4

~%

82884-20-6 structure

82884-20-6

Literature: Alcaraz, Jean-Marie; Breque, Anne; Mathey, Francois Tetrahedron Letters, 1982 , vol. 23, # 15 p. 1565 - 1568

Precursor 2
29745-44-6 30540-36-4
DownStream 1
82884-19-3

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