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W419501

Sigma-Aldrich

Phthalide

98%

Synonym(s):

1-Isobenzofuranone

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About This Item

Empirical Formula (Hill Notation):
C8H6O2
CAS Number:
87-41-2
Molecular Weight:
134.13
FEMA Number:
4195
Beilstein:
114632
EC Number:
201-744-0
MDL number:
MFCD00005906
UNSPSC Code:
12164502
PubChem Substance ID:
329830681
Flavis number:
10.056
Pricing and availability is not currently available.

biological source

synthetic

Assay

98%

bp

290 °C (lit.)

mp

71-74 °C (lit.)

application(s)

flavors and fragrances

Organoleptic

coconut

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 Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

305.6 °F - closed cup

Flash Point(C)

152 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
04319AE

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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
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
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
Fangrui Zhong et al.
Journal of the American Chemical Society, 134(24), 10222-10227 (2012-05-25)
Phthalides were used for the first time in the allylic alkylation reactions with MBH carbonates for the creation of chiral 3,3-disubstituted phthalides. Highly enantioselective regiodivergent synthesis of γ-selective or β-selective allylic alkylation products was achieved by employing bifunctional chiral phosphines
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