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A88182

Sigma-Aldrich

o-Anisidine

≥99%

Synonym(s):

2-Aminoanisole, 2-Methoxyaniline

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About This Item

Linear Formula:
CH3OC6H4NH2
CAS Number:
90-04-0
Molecular Weight:
123.15
Beilstein:
386210
EC Number:
201-963-1
MDL number:
MFCD00007688
UNSPSC Code:
12352100
PubChem Substance ID:
24891370
NACRES:
NA.22

Quality Level

200

Assay

≥99%

form

liquid

refractive index

n20/D 1.574 (lit.)

bp

225 °C (lit.)

mp

3-6 °C (lit.)

density

1.092 g/mL at 25 °C (lit.)

SMILES string

COc1ccccc1N

InChI

1S/C7H9NO/c1-9-7-5-3-2-4-6(7)8/h2-5H,8H2,1H3

InChI key

VMPITZXILSNTON-UHFFFAOYSA-N

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General description

o-Anisidine is an aromatic amine used as a building block for the production of dyes, pigments, and pharmaceuticals.

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Muta. 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

212.0 °F - closed cup

Flash Point(C)

100 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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D Sangamithirai et al.
Materials science & engineering. C, Materials for biological applications, 91, 512-523 (2018-07-24)
Dopamine (DA) and Folic acid (FA) are co-existing compounds in biological fluids that plays a vital role in central nervous system and human metabolism. DA is an important neurotransmitter in the brain's neural circuits and its diminution often results in
Marie Stiborová et al.
Mutation research, 500(1-2), 49-66 (2002-03-14)
2-Methoxyaniline (o-anisidine) is a urinary bladder carcinogen in both mice and rats. Since the urinary bladder contains substantial peroxidase activity, we investigated the metabolism of this carcinogen by prostaglandin H synthase (PHS), a prominent enzyme in the urinary bladder, and
Karel Naiman et al.
Toxicological sciences : an official journal of the Society of Toxicology, 127(2), 348-359 (2012-03-10)
2-Methoxyaniline (o-anisidine) is an industrial and environmental pollutant causing tumors of urinary bladder in rodents. Here, we investigated the formation and persistence of DNA adducts in the Wistar rat. Using the (32)P-postlabeling method, three o-anisidine-derived DNA adducts were found in
Karel Naiman et al.
Chemical research in toxicology, 21(8), 1610-1621 (2008-07-16)
We investigated the ability of hepatic microsomes from rat and rabbit to metabolize 2-methoxyaniline (o-anisidine), an industrial and environmental pollutant and a bladder carcinogen for rodents. Using HPLC combined with electrospray tandem mass spectrometry, we determined that o-anisidine is oxidized
Xin-Gui Li et al.
Small (Weinheim an der Bergstrasse, Germany), 4(8), 1201-1209 (2008-07-31)
Novel copolymer nanoparticles with inherent self-stability, narrow size distribution, and high electrical conductivity are facilely and productively synthesized by the oxidative precipitation polymerization of 5-sulfonic-2-anisidine and aniline in acidic medium without any external stabilizer. The structures of the copolymer particles
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