Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

151068

Sigma-Aldrich

2,5-Dimethylbenzaldehyde

99%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CH3)2C6H3CHO
CAS Number:
5779-94-2
Molecular Weight:
134.18
EC Number:
227-303-2
MDL number:
MFCD00003342
UNSPSC Code:
12352100
PubChem Substance ID:
24849087
NACRES:
NA.22

Quality Level

100

Assay

99%

form

liquid

refractive index

n20/D 1.544 (lit.)

bp

104.5-106.5 °C/14 mmHg (lit.)

density

0.95 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(C)c(C=O)c1

InChI

1S/C9H10O/c1-7-3-4-8(2)9(5-7)6-10/h3-6H,1-2H3

InChI key

SMUVABOERCFKRW-UHFFFAOYSA-N

General description

The LD vehicle′s emmision factor for 2,5-dimethylbenzaldehyde was studied.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

151068-VAR:
151068-5G:
151068-BULK:
151068-1KG:
151068-25G:
151068-10KG:
151068-100G:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBJ9522
STBF6468V
STBC5312V
STBB6260V
STBB6260

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

Florentina Villanueva et al.
Environmental technology, 37(8), 983-996 (2015-10-29)
This work presents observations of volatile organic compounds (VOCs), including carbonyls, particulate matter 2.5 (PM2.5) (included in the most recent ambient air quality standards because of its harmful effect on health), PM10 and other important pollutants, CO, SO2, NOx and
Suk Ling Wee et al.
Phytochemistry, 153, 120-128 (2018-06-16)
The plants of the enigmatic genus Rafflesia are well known for their gigantic flowers and their floral features such as pungent floral scent and vivid dark color, which mimics the food/brood sites of carrion. However, information on the pollination biology
Nobumitsu Sakai et al.
The Science of the total environment, 586, 1279-1286 (2017-02-27)
Volatile Organic Compounds (VOCs) in indoor air were investigated at 39 private residences in Selangor State, Malaysia to characterize the indoor air quality and to identify pollution sources. Twenty-two VOCs including isomers (14 aldehydes, 5 aromatic hydrocarbons, acetone, trichloroethylene and
Daniel Grosjean et al.
Research report (Health Effects Institute), (107)(107), 57-78 (2002-04-17)
Carbonyls (aldehydes and ketones) continue to receive scientific and regulatory attention as toxic air contaminants, mutagens, and carcinogens. Vehicle emissions are a major source of carbonyls in outdoor air, but information about the nature and magnitude of carbonyl emissions by
Wenbin Fan et al.
Biomaterials science, 7(6), 2421-2429 (2019-03-30)
The β-barrel structure of green fluorescent protein (GFP) provides a confined environment to enhance its fluorescence efficiency. Inspired by the unique structure of GFP, we reported a self-restricted GFP chromophore analogue which was rationally grafted onto the middle or the
View All Related Papers

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