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PHR1303

Supelco

3,4,4` Trichlorocarbanilide (Triclocarban)

Pharmaceutical Secondary Standard; Certified Reference Material

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Synonym(s):
3,4,4′-Trichlorocarbanilide, 1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea, TCC, Triclocarban
Linear Formula:
Cl2C6H3NHCONHC6H4Cl
CAS Number:
101-20-2
Molecular Weight:
315.58
MDL number:
MFCD00013254
PubChem Substance ID:
329823291
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

vapor pressure

<0.1 mmHg ( 25 °C)

API family

triclocarban

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

254-256 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

Clc1ccc(NC(=O)Nc2ccc(Cl)c(Cl)c2)cc1

InChI

1S/C13H9Cl3N2O/c14-8-1-3-9(4-2-8)17-13(19)18-10-5-6-11(15)12(16)7-10/h1-7H,(H2,17,18,19)

InChI key

ICUTUKXCWQYESQ-UHFFFAOYSA-N

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General description

3,4,4′-Trichlorocarbanilide (Triclocarban) is an ester of 3,4,4′-trichlorocarbanilide and belongs to the group of endocrine disruptors. It is widely used as a preservative and bactericide in a variety of personal care products.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA0063 in the slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H410

Precautionary Statements

P273 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

302.0 °F

Flash Point(C)

> 150 °C

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Simultaneous determination of parabens, triclosan and triclocarban in water by liquid chromatography/electrospray ionisation tandem mass spectrometry
Gonzalez-Marino I, et al.
Rapid Communications in Mass Spectrometry, 23(12), 1756-1766 (2009)
Jian-Liang Zhao et al.
Water research, 47(1), 395-405 (2012-11-07)
Triclosan (TCS) and triclocarban (TCC) are two commonly used personal care products. They may enter into aquatic environments after consumption and pose potential risks to aquatic organisms. We investigated the occurrence and fate of TCS and TCC in five large
Nils Helge Schebb et al.
Aquatic toxicology (Amsterdam, Netherlands), 105(3-4), 448-454 (2011-08-30)
The antimicrobial triclocarban (TCC) is frequently found in personal care products and commonly observed in surface waters and sediments. Due to its long environmental persistence TCC accumulates in sewage sludge. It also shows a high unintended biological activity as a
Frederick M Zarate et al.
Chemosphere, 88(3), 323-329 (2012-04-10)
Constructed wetlands are a potential method for the removal of two pharmaceutical and personal care products from wastewater effluent. Triclosan (TCS; 5-chloro-2-[2,4-dichlorophenoxy]phenol) and triclocarban (TCC; 3,4,4'-trichlorocarbanillide) are antimicrobial agents added to a variety of consumer products whose accumulation patterns in
André Macherius et al.
Environmental science & technology, 46(19), 10797-10804 (2012-09-20)
Persistent environmental contaminants may enter agricultural fields via the application of sewage sludge, by irrigation with treated municipal wastewater or by manuring. It has been shown that such contaminants can be incorporated into crop plants. The metabolism of the bacteriostatic
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