Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: dimethyl 2-oxohept-5-ynylphosphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

69691-21-0

69691-21-0 structure

69691-21-0 structure

Name: dimethyl 2-oxohept-5-ynylphosphonate
Chemical Name: 1-dimethoxyphosphorylhept-5-yn-2-one
CAS Number: 69691-21-0
Molecular Formula: C₉H₁₅O₄P
Molecular Weight: 218.18700
Create Date: 2017-02-21 10:44:55
Modify Date: 2024-01-16 17:05:59

Name	1-dimethoxyphosphorylhept-5-yn-2-one
Synonyms	dimethyl 2-oxo-hept-5-yne-phosphonate 2-Oxo-hept-5-in-phosphonsaeuredimethylester 2-oxo-hept-5-yne-phosphonic acid dimethyl ester

Molecular Formula	C₉H₁₅O₄P
Molecular Weight	218.18700
Exact Mass	218.07100
PSA	62.41000
LogP	1.84490

680-31-9 structure

680-31-9

4202-14-6 structure

4202-14-6

3355-28-0 structure

3355-28-0

~83%

69691-21-0 structure

69691-21-0

Literature: Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt. Patent: US4638002 A1, 1987 ;

41143-13-9 structure

41143-13-9

756-79-6 structure

756-79-6

~53%

69691-21-0 structure

69691-21-0

Literature: Nilson, Mark G.; Funk, Raymond L. Organic Letters, 2010 , vol. 12, # 21 p. 4912 - 4915

186581-53-3 structure

186581-53-3

4784-77-4 structure

4784-77-4

756-79-6 structure

756-79-6

~%

69691-21-0 structure

69691-21-0

Literature: Toray Industries, Inc. Patent: US4474802 A1, 1984 ;

4202-14-6 structure

4202-14-6

3355-28-0 structure

3355-28-0

~%

69691-21-0 structure

69691-21-0

Literature: Schering Patent: DE2729960 , 1979 ; Chem.Abstr., 1979 , vol. 90, # 151671

Precursor 7
680-31-9 4202-14-6 3355-28-0 41143-13-9
756-79-6 186581-53-3 4784-77-4
DownStream 0