Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',3',7(4H)-trione, 5,6-dihydro-4,4,4',4',6,6,6',6'-octamethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

69507-81-9

69507-81-9 structure

Name: Spiro[1,3-benzoxaselenole-2,1'-cyclohexane]-2',3',7(4H)-trione, 5,6-dihydro-4,4,4',4',6,6,6',6'-octamethyl-
Chemical Name: 4,4,4',4',6,6,6',6'-octamethylspiro[5H-1,3-benzoxaselenole-2,3'-cyclohexane]-1',2',7-trione
CAS Number: 69507-81-9
Molecular Formula: C₂₀H₂₈O₄Se
Molecular Weight: 411.39400
Create Date: 2018-06-11 10:00:45
Modify Date: 2025-09-27 11:00:33

Name	4,4,4',4',6,6,6',6'-octamethylspiro[5H-1,3-benzoxaselenole-2,3'-cyclohexane]-1',2',7-trione
Synonyms	4,5,6,7-tetrahydro-4,4,4',4',6,6,6',6'-octamethylspiro<1,3-benzoxaselenole-2,1'-cyclohexane>-2',3',7-trione 4-Oxo-5,5,7,7-tetramethyltetrahydro-2H-3,1-benzoxaselenol-2-spiro-4',4',6',6'-tetramethylcyclohexan-2',3'-dion

Boiling Point	487.3ºC at 760 mmHg
Molecular Formula	C₂₀H₂₈O₄Se
Molecular Weight	411.39400
Flash Point	248.5ºC
Exact Mass	412.11500
PSA	60.44000
LogP	3.66810

67570-30-3

~35%

69507-81-9

Literature: Laitalainen, Tarja; Simonen, Tapio; Kivekaes, Raikko; Klinga, Martti Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 333 - 340

64637-01-0

~6%

69507-81-9

67522-25-2

20633-06-1

Detail

64637-01-0

~6%

69507-81-9

67522-25-2

67570-30-3

Detail

67-56-1

64637-01-0

~5%

69507-81-9

67522-25-2

Detail

64637-01-0

69507-81-9

Precursor 3
67570-30-3 64637-01-0 67-56-1
DownStream 0

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