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Merck
CN

17403

Supelco

2,3-Dihydroxy-biphenyl

derivatization grade (GC derivatization), LiChropur™, ≥98.0%

Synonym(s):

2,3-Biphenyldiol, 3-Phenylpyrocatechol

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About This Item

Empirical Formula (Hill Notation):
C12H10O2
CAS Number:
1133-63-7
Molecular Weight:
186.21
Beilstein:
1869593
MDL number:
MFCD00155166
UNSPSC Code:
41116105
PubChem Substance ID:
329751537

Key Documents

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grade

derivatization grade (GC derivatization)

Quality Level

100

Assay

≥98.0% (HPLC)
≥98.0%

form

solid

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Alkylations

technique(s)

gas chromatography (GC): suitable

mp

108-113 °C

SMILES string

Oc1cccc(-c2ccccc2)c1O

InChI

1S/C12H10O2/c13-11-8-4-7-10(12(11)14)9-5-2-1-3-6-9/h1-8,13-14H

InChI key

YKOQAAJBYBTSBS-UHFFFAOYSA-N

General description

Derivatization before a GC analysis helps in yielding distinctive products, which can be achieved using a derivatizing reagent that reacts with amino and hydroxyl functionalities quantitatively. 2,3-Dihydroxy-biphenyl (2,3-DHBP) is a derivatizing reagent.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
063681/1

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Jie Liu et al.
Macromolecular rapid communications, 41(24), e2000012-e2000012 (2020-03-27)
Heat-resistant and crosslinked polymers/ceramic composites have been prepared and investigated for enhancing high-temperature dielectric properties to adapt the development of advanced electric and electronic systems. Here, a series of crosslinkable heat-resistant poly(arylene ether sulfone)s (DPAES) with large dipole units of
Angelina Chemerys et al.
Applied and environmental microbiology, 80(21), 6591-6600 (2014-08-17)
Ring-hydroxylating dioxygenases (RHDs) play a crucial role in the biodegradation of a range of aromatic hydrocarbons found on polluted sites, including polycyclic aromatic hydrocarbons (PAHs). Current knowledge on RHDs comes essentially from studies on culturable bacterial strains, while compelling evidence
Sou Iijima et al.
Journal of bioscience and bioengineering, 109(6), 645-651 (2010-05-18)
A new method for isolating targeted live bacterial cells was established with the use of cell sorting by flow cytometry (FCM) based on the fluorescence of the intermediate metabolite of biphenyl degradation. During biphenyl degradation, a PCB degrader, Comamonas testosteroni
Fei Xiong et al.
Molecular biology reports, 38(7), 4303-4308 (2010-11-30)
A 2,3-dihydroxybiphenyl (2,3-DHBP) dioxygenase gene from a Rhodococcus sp. strain, named RrbphCI and involved in the degradation of polychlorinated biphenyls (PCBs), was synthesized. RrbphCI was expressed in Escherichia coli and its encoded enzyme was purified. SDS-PAGE analysis indicated that the
Ang Li et al.
Journal of environmental sciences (China), 21(2), 211-217 (2009-05-01)
A novel biphenyl-degrading bacterial strain LA-4 was isolated from activated sludge. It was identified as Dyella ginsengisoli according to phylogenetic similarity of 16S rRNA gene sequence. This isolate could utilize biphenyl as sole source of carbon and energy, which degraded
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