Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-dimethyl-1-phenyl-1$l^C12H15OP-phosphacyclopent-3-ene 1-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

710-89-4

710-89-4 structure

Name: 3,4-dimethyl-1-phenyl-1$l^C12H15OP-phosphacyclopent-3-ene 1-oxide
Chemical Name: 3,4-dimethyl-1-phenyl-2,5-dihydro-1λ5-phosphole 1-oxide
CAS Number: 710-89-4
Molecular Formula: C₁₂H₁₅OP
Molecular Weight: 206.22100
Create Date: 2016-12-22 04:57:34
Modify Date: 2025-09-17 21:36:49

Name	3,4-dimethyl-1-phenyl-2,5-dihydro-1λ5-phosphole 1-oxide
Synonyms	3,4-dimethyl-1-phenyl-2,5-dihydrophosphole oxide 3,4-dimethyl-1-phenyl-3-phospholene-1-oxide 2,5-dihydro-3,4-dimethyl-1-phenyl-1H-phosphole 1-oxide 3,4-Dimethyl-1-phenyl-2,5-dihydro-1H-phosphole 1-oxide 3,4-dimethyl-1-phenyl-2,5-dihydro-1H-phosphol-1-oxide 1-oxo-1-phenyl-3,4-dimethyl-3-phospholene

Density	1.09g/cm3
Boiling Point	372.5ºC at 760 mmHg
Molecular Formula	C₁₂H₁₅OP
Molecular Weight	206.22100
Flash Point	179.1ºC
Exact Mass	206.08600
PSA	26.88000
LogP	3.02500
Index of Refraction	1.533

30540-36-4

710-89-4

Literature: Mathey,F. Tetrahedron, 1972 , vol. 28, p. 4171 - 4181

513-81-5

1073-47-8

~90%

710-89-4

Literature: Hammond, Philip J.; Scott, Graham; Hall, C. Dennis Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1982 , p. 205 - 210

644-97-3

513-81-5

710-89-4

Literature: Du Pont de Nemours and Co. Patent: US26633737 , 1951 ;

Precursor 4
30540-36-4 513-81-5 1073-47-8 644-97-3
DownStream 6
109011-58-7 14409-95-1 37506-13-1 72620-94-1
76710-89-9 39997-45-0

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946365-30-6	946243-61-4