Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-1,3,2-Benzodioxasilin-4-one, 2,2-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

17902-57-7

17902-57-7 structure

Name: 4H-1,3,2-Benzodioxasilin-4-one, 2,2-dimethyl-
Chemical Name: 2,2-dimethyl-1,3,2-benzodioxasilin-4-one
CAS Number: 17902-57-7
Molecular Formula: C₉H₁₀O₃Si
Molecular Weight: 194.25900
Create Date: 2017-08-31 10:56:17
Modify Date: 2024-01-08 11:19:33

Name	2,2-dimethyl-1,3,2-benzodioxasilin-4-one
Synonyms	UNII-8I196F2UJ0 4H-1,3,2-Benzodioxasilin-4-one,2,2-dimethyl Dimethyl oxobenzo dioxasilane 2,2-Dimethyl-4H-1,3,2-benzodioxasilin-4-on

Molecular Formula	C₉H₁₀O₃Si
Molecular Weight	194.25900
Exact Mass	194.04000
PSA	35.53000
LogP	1.93760

HS Code	2914399090

75-78-5

69-72-7

~50%

17902-57-7

Literature: Cragg, R. Harry; Lane, Rob D. Journal of Organometallic Chemistry, 1981 , vol. 212, # 3 p. 301 - 310

86934-32-9

69-72-7

~77%

17902-57-7

Literature: Kita, Yasuyuki; Yasuda, Hitoshi; Sugiyama, Yoshie; Fukata, Fumio; Haruta, Jun-ichi; Yasumitsu, Tamura Tetrahedron Letters, 1983 , vol. 24, # 12 p. 1273 - 1276

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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