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379379

2,7-Di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid

98%

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About This Item

Empirical Formula (Hill Notation):
C25H30O5
CAS Number:
130525-39-2
Molecular Weight:
410.50
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24863626
MDL number:
MFCD00134495
Beilstein/REAXYS Number:
4210983

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Product Name

2,7-Di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid, 98%

InChI

1S/C25H30O5/c1-23(2,3)13-9-15(21(26)27)19-17(11-13)25(7,8)18-12-14(24(4,5)6)10-16(22(28)29)20(18)30-19/h9-12H,1-8H3,(H,26,27)(H,28,29)

SMILES string

CC(C)(C)c1cc(C(O)=O)c2Oc3c(cc(cc3C(C)(C)c2c1)C(C)(C)C)C(O)=O

InChI key

VJSNHUACDSJJCU-UHFFFAOYSA-N

assay

98%

functional group

carboxylic acid

Quality Level

200

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This Item
143472379123447323
2,7-Di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid 98%

Sigma-Aldrich

379379

2,7-Di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid

3,5-Di-tert-butyl-4-hydroxybenzoic acid 98%

Sigma-Aldrich

143472

3,5-Di-tert-butyl-4-hydroxybenzoic acid

4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylxanthene 97%

Sigma-Aldrich

379123

4,5-Dibromo-2,7-di-tert-butyl-9,9-dimethylxanthene

2,5-Di-tert-butyl-4-methoxyphenol 97%

Sigma-Aldrich

447323

2,5-Di-tert-butyl-4-methoxyphenol

assay

98%

assay

98%

assay

97%

assay

97%

functional group

carboxylic acid

functional group

carboxylic acid

functional group

bromo

functional group

-

Application

2,7-Di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid may be used in the synthesis of 2,7-di-tert-butyl-9,9-dimethyl-4,5-bis(4-tritylanilinocarbon­yl)-9H-xanthene methanol trisolvate monohydrate.[1]

General description

2,7-Di-tert-butyl-9,9-dimethylxanthene-4,5-dicarboxylic acid is a carboxylic acid building block.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000370379
0000337181
0000337181
0000370379
0000276275

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2, 7-Di-tert-butyl-9, 9-dimethyl-4, 5-bis (4-tritylanilinocarbonyl)-9H-xanthene methanol trisolvate monohydrate.
Vysotsky MO and Schollmeyer D.
Acta Crystallographica Section E, Structure Reports Online, 63(1), o169-o171 (2006)

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