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376973

9,9-Dimethylxanthene

96%

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Size/SKUAvailabilityPrice
5 g
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$152.00

About This Item

Empirical Formula (Hill Notation):
C15H14O
CAS Number:
Molecular Weight:
210.27
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
96%
Form:
solid

$152.00


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Quality Segment

assay

96%

form

solid

bp

114-115 °C/0.6 mmHg (lit.)

mp

35-38 °C (lit.)

SMILES string

CC1(C)c2ccccc2Oc3ccccc13

InChI

1S/C15H14O/c1-15(2)11-7-3-5-9-13(11)16-14-10-6-4-8-12(14)15/h3-10H,1-2H3

InChI key

MTVNAPYHLASOSX-UHFFFAOYSA-N

General description

9,9-Dimethylxanthene is a heterocyclic building block.

Application

9,9-Dimethylxanthene is suitable for use in the preparation of 9,9-dimethylxanthene-4,5-dicarboxylic acid. It may be used in the preparation of 9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene. It may be used in the preparation of 4,6-bis(dimesitylboryl)dibenzofuran.

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This Item
PHR3142I7018410957
description

96%

description

pharmaceutical secondary standard, certified reference material

description

BioUltra, ≥99%

description

A cell-permeable, non-specific inhibitor of cAMP and cGMP phosphodiesterases (IC50 = 2-50 µM).

assay

96%

assay

-

assay

≥99%

assay

≥98% (HPLC)

Quality Level

100

Quality Level

300

Quality Level

200

Quality Level

100

form

solid

form

-

form

-

form

solid

mp

35-38 °C (lit.)

mp

-

mp

200-201 °C (lit.)

mp

-

bp

114-115 °C/0.6 mmHg (lit.)

bp

-

bp

-

bp

-


Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup



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