Skip to Content
MilliporeSigma

176877

Sigma-Aldrich

Phthalan

97%

Synonym(s):

o-Xylylene oxide

Slide 1 of 1
Sign Into View Organizational & Contract Pricing

Select a Size

5 G
$81.80

$81.80

Estimated to ship onNovember 03, 2025Details

Request a Bulk Order
Ships Every 4 weeks

About This Item

Empirical Formula (Hill Notation):
C8H8O
CAS Number:
496-14-0
Molecular Weight:
120.15
EC Number:
207-815-2
MDL number:
MFCD00005932
UNSPSC Code:
12352100
PubChem Substance ID:
24850604
NACRES:
NA.22

Key Documents

View All Documentation

Skip To

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

97%

form

liquid

refractive index

n20/D 1.546 (lit.)

bp

192 °C (lit.)

density

1.098 g/mL at 25 °C (lit.)

functional group

ether

SMILES string

C1OCc2ccccc12

InChI

1S/C8H8O/c1-2-4-8-6-9-5-7(8)3-1/h1-4H,5-6H2

Inchi Key

SFLGSKRGOWRGBR-UHFFFAOYSA-N

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
D176605C73303B83401
Phthalan 97%

Sigma-Aldrich

176877

Phthalan

4,5-Dimethyl-1,2-phenylenediamine 98%

Sigma-Aldrich

D176605

4,5-Dimethyl-1,2-phenylenediamine

2-Methylbenzyl chloride 99%

Sigma-Aldrich

C73303

2-Methylbenzyl chloride

2-Methylbenzyl bromide 98%

Sigma-Aldrich

B83401

2-Methylbenzyl bromide

assay

97%

assay

98%

assay

99%

assay

98%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

bp

192 °C (lit.)

bp

-

bp

197-199 °C (lit.)

bp

216-217 °C/742 mmHg (lit.)

form

liquid

form

powder

form

liquid

form

liquid

refractive index

n20/D 1.546 (lit.)

refractive index

-

refractive index

n20/D 1.541 (lit.)

refractive index

n20/D 1.575 (lit.)

density

1.098 g/mL at 25 °C (lit.)

density

-

density

1.063 g/mL at 25 °C (lit.)

density

1.381 g/mL at 25 °C (lit.)

Application

Phthalan was used in the synthesis of functionalised benzylic alcohols[1].

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

145.4 °F - closed cup

flash_point_c

63 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SDBB5289
STBH2364
STBF2457V
STBC7210V
02116KE

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

1, 2-Di (lithiomethyl) benzene from phthalan: sequential introduction of two different electrophiles.
Almena J, et al.
Tetrahedron, 51(11), 3351-3364 (1995)
Matheus Henrique Reis da Silva et al.
Archives of microbiology, 202(10), 2779-2789 (2020-08-04)
Endophytes are considered one of the most important microbial resources for obtaining biomolecules of therapeutic use. Passiflora incarnata, widely employed by the pharmaceutical industry, shows therapeutic effects on anxiety, nervousness, constipation, dyspepsia and insomnia based on their antioxidant compounds. In
Jingyong Liu et al.
Bioresource technology, 277, 104-116 (2019-01-20)
(Co-)pyrolysis behaviors were quantified using TG and Py-GC/MS analyses as a function of the two fuels of sewage sludge (SS) and water hyacinth (WH), five atmospheres, six blend ratios, and three heating rates. Co-pyrolysis performance, gaseous characterizations and optimization analyses
Giuliana Donadio et al.
PloS one, 10(4), e0124427-e0124427 (2015-04-29)
Monocyclic phenols and catechols are important antioxidant compounds for the food and pharmaceutic industries; their production through biotransformation of low-added value starting compounds is of major biotechnological interest. The toluene o-xylene monooxygenase (ToMO) from Pseudomonas sp. OX1 is a bacterial

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service