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P39605

Sigma-Aldrich

Phthalide

98%

Synonym(s):

1-Isobenzofuranone

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100 G
$49.50
500 G
$144.20

About This Item

Empirical Formula (Hill Notation):
C8H6O2
CAS Number:
Molecular Weight:
134.13
Beilstein/REAXYS Number:
114632
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$49.50


Available to ship onApril 17, 2025Details


Request a Bulk Order

Quality Level

assay

98%

form

powder

bp

290 °C (lit.)

mp

71-74 °C (lit.)

SMILES string

O=C1OCc2ccccc12

InChI

1S/C8H6O2/c9-8-7-4-2-1-3-6(7)5-10-8/h1-4H,5H2

Inchi Key

WNZQDUSMALZDQF-UHFFFAOYSA-N

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Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

305.6 °F - closed cup

flash_point_c

152 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Song-Hwa Chae et al.
Journal of agricultural and food chemistry, 59(15), 8193-8198 (2011-07-07)
The residual contact toxicity of three benzofuranoids (Z)-butylidenephthalide (1), (3S)-butylphthalide (2), and (Z)-ligustilide (3) identified in the rhizome of Cnidium officinale (Apiaceae) to B- and Q-biotype females of Bemisia tabaci was evaluated using a leaf-dip bioassay. Results were compared with
Chang-Yin Li et al.
Journal of pharmaceutical and biomedical analysis, 55(1), 146-160 (2011-02-01)
In this work, the metabolite profiles of Danggui Buxue Tang (DBT) in rat bile and plasma were qualitatively described, and the possible metabolic pathways of DBT were subsequently proposed. Emphasis was put on correlative analysis of metabolite profiling in different
Jie Luo et al.
Chemical communications (Cambridge, England), 48(39), 4707-4709 (2012-04-11)
The first Mannich reaction employing phthalides using a quinidine-based multifunctional catalyst has been developed. The reported method led to the synthesis of 3,3-disubstituted phthalide derivatives in excellent yields, with good diastereo- and enantioselectivities. Convenient synthesis of chiral isoquinolinones and isoquinolines
Bin Xiao et al.
Bioorganic & medicinal chemistry, 20(16), 4954-4961 (2012-07-24)
On the basis of a marine fungal phthalide (paecilocin A) skeleton, we synthesized 20 analogs and evaluated them for peroxisome proliferator-activated receptor gamma (PPAR-γ) binding and activation. Among these analogs, 6 and 7 had significant PPAR-γ binding activity, and 7
Yun Wei et al.
Journal of chromatography. A, 1284, 53-58 (2013-03-15)
The phthalide compounds of Chuanxiong rhizoma including senkyunolide A, levistolide A, Z-ligustilide and 3-butylidenephthalide, have been reported as the biologically active compounds because of their therapeutic effects. In this work, online high-speed counter-current chromatography coupled with semi-preparative liquid chromatography instrument

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