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Supelco

4-Chloroaniline

PESTANAL®, analytical standard

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About This Item

Linear Formula:
ClC6H4NH2
CAS Number:
106-47-8
Molecular Weight:
127.57
Beilstein:
471359
EC Number:
203-401-0
MDL number:
MFCD00007835
UNSPSC Code:
41116107
PubChem Substance ID:
329755218
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

4.4 (vs air)

vapor pressure

0.15 mmHg ( 25 °C)

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

232 °C (lit.)

mp

67-70 °C (lit.)

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
forensics and toxicology
personal care
pharmaceutical (small molecule)

format

neat

SMILES string

Nc1ccc(Cl)cc1

InChI

1S/C6H6ClN/c7-5-1-3-6(8)4-2-5/h1-4H,8H2

InChI key

QSNSCYSYFYORTR-UHFFFAOYSA-N

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General description

4-Chloroaniline is a chlorinated aromatic amines, which can generally find applications in industry in the production of cosmetics, dyes, herbicides and pharmaceutical products. It is also a major metabolite of the phenyl-urea herbicides.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

248.0 °F - closed cup

Flash Point(C)

120.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK9805
BCCJ9675
BCCH3531
BCCF7059
BCCD4389

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Iron (III)-photoinduced degradation of 4-chloroaniline in aqueous solution
Mailhot G, et al.
Applied Catalysis. B, Environmental, 50, 25-35 (2004)
Biodegradation of 4-chloroaniline by bacteria enriched from soil
Vangnai.SA and Petchkroh W
FEMS Microbiology Letters, 268, 209-216 (2007)
D Mortenson et al.
International endodontic journal, 45(9), 878-882 (2012-04-11)
To determine if the formation of para-chloroaniline (PCA) can be avoided by using an alternative irrigant following sodium hypochlorite but before chlorhexidine. Fifty-five single-rooted teeth were decoronated, instrumented to size 40, .06 taper whilst being irrigated with 14% ethylene-diamine-tetra-acetic acid
Kun Yang et al.
Environmental science & technology, 44(8), 3021-3027 (2010-03-06)
Competitive adsorption between nonpolar organic compounds and polar ionic organic compounds (IOCs) on carbon nanotubes (CNTs) is essential for application of CNTs as superior sorbents and for environmental risk assessment of both CNTs and organic contaminants. It was observed in
Bettina R Basrani et al.
Journal of endodontics, 36(2), 312-314 (2010-02-02)
The combination of sodium hypochlorite (NaOCl) and chlorhexidine (CHX) results in the formation of a precipitate. In a previous study, we demonstrated the formation of 4-chloroaniline (PCA) in the precipitate by using x-ray photon spectroscopy (XPS) and time of flight
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