Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

01-1320

Sigma-Aldrich

Acrylic acid

SAJ first grade, ≥97.0%, contains 190-210 ppm MEHQ as stabilizer

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

About This Item

Linear Formula:
CH2=CHCOOH
CAS Number:
79-10-7
Molecular Weight:
72.06
Beilstein:
635743
MDL number:
MFCD00004367
UNSPSC Code:
12352106
PubChem Substance ID:
329747220

grade

SAJ first grade

vapor density

2.5 (vs air)

vapor pressure

4 mmHg ( 20 °C)

Assay

≥97.0%

autoignition temp.

744 °F

contains

190-210 ppm MEHQ as stabilizer

expl. lim.

13.7 %

availability

available only in Japan

bp

139 °C (lit.)

mp

13 °C (lit.)

density

1.051 g/mL at 25 °C (lit.)

SMILES string

OC(=O)C=C

InChI

1S/C3H4O2/c1-2-3(4)5/h2H,1H2,(H,4,5)

InChI key

NIXOWILDQLNWCW-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

129.2 °F

Flash Point(C)

54 °C

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
A2776
A6749
A2727
A1661
A5637

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

Molla R Islam et al.
Chemical communications (Cambridge, England), 49(26), 2646-2648 (2013-02-26)
Biotin modified polycationic polymers are capable of penetrating the Au overlayer of poly(N-isopropylacrylamide)-co-acrylic acid microgel-based etalons. Once penetrated, the polycations crosslink the polyanionic microgels, causing them to collapse, resulting in a concomitant blue shift of the spectral peaks in the
Liang Hu et al.
Chemical communications (Cambridge, England), 49(26), 2649-2651 (2013-02-22)
We present the hysteresis of the response of the poly(N-isopropylacrylamide)-co-acrylic acid microgel-based etalons to solution temperature and pH changes. We find that the optical hysteresis of the etalon can be controlled using various solution ionic strengths and/or counterions, as well
Mille B L Kryger et al.
Chemical communications (Cambridge, England), 49(26), 2643-2645 (2013-02-23)
Chemi-enzymatic synthesis of ribavirin acrylate and subsequent RAFT co-polymerization with acrylic acid afforded a formulation of a broad spectrum antiviral drug which avoids accumulation in erythrocytes, the origin of the main side effect of ribavirin. In cultured macrophages the macromolecular
Jean-Baptiste Raina et al.
Nature, 502(7473), 677-680 (2013-10-25)
Globally, reef-building corals are the most prolific producers of dimethylsulphoniopropionate (DMSP), a central molecule in the marine sulphur cycle and precursor of the climate-active gas dimethylsulphide. At present, DMSP production by corals is attributed entirely to their algal endosymbiont, Symbiodinium.
Raimondo D'Ambrosio et al.
Annals of neurology, 73(2), 199-209 (2012-12-12)
Post-traumatic epilepsy is prevalent, often difficult to manage, and currently cannot be prevented. Although cooling is broadly neuroprotective, cooling-induced prevention of chronic spontaneous recurrent seizures has never been demonstrated. We examined the effect of mild passive focal cooling of 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