PCB No 3
PCB No 3 (CAS: 2051-62-9), with the empirical formula C12H9Cl and a molecular weight of 188.65 g/mol, is a chlorinated biphenyl compound. It is recognised for its utility as an analytical standard in environmental testing and research. Its primary applications involve serving as a reference material for the detection and quantification of polychlorinated biphenyls (PCBs) in various matrices.
- IUPAC
- 4-Chlorobiphenyl,4-PCB
- Synonyms
- 4-Chlorobiphenyl4-PCB
Environmental Analysis
Serves as a certified reference material for the accurate identification and quantification of polychlorinated biphenyls (PCBs) in environmental samples such as soil, water, and air.
Chromatographic Standards
Utilised as an analytical standard in chromatographic techniques, including Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC), for method validation and calibration.
Research and Development
A valuable reagent in toxicological studies and research focused on the environmental fate and effects of persistent organic pollutants (POPs).
| Molecular weight | 188.65 |
|---|---|
| Empirical formula | C12H9Cl |
| Grade | analytical standard |
Hazard statements
- H373May cause damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P501Dispose of contents and container per local regulations
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3432 9 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | N |
| Risk statements (R) | 33-50/53 |
| Safety statements (S) | 60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Ballschmiter Number | 3 |
|---|---|
| Gene Information | human ... CYP1A2(1544) |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is PCB No 3 used for?
+
PCB No 3 (CAS: 2051-62-9) is primarily used as an analytical standard for the detection and quantification of polychlorinated biphenyls (PCBs) in environmental analysis and research.
What is the CAS number and chemical formula for PCB No 3?
+
The CAS number for PCB No 3 is 2051-62-9, and its empirical formula is C12H9Cl.
What grade and purity does Tech Serve Solutions supply for PCB No 3?
+
Tech Serve Solutions supplies PCB No 3 as an analytical standard. The specific purity and assay are detailed in the product's Certificate of Analysis, and it is not represented as USP, BP, or EP grade.
How should PCB No 3 be handled safely?
+
Handle PCB No 3 with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It carries hazards H373 (May cause damage to organs through prolonged or repeated exposure) and H410 (Very toxic to aquatic life with long lasting effects). Ensure adequate ventilation and avoid release into the environment.
How is PCB No 3 packed and shipped?
+
PCB No 3 is packed and shipped in accordance with international regulations for hazardous materials, including UN 3432, Hazard Class 9, Packing Group II.
How can I request a sample or quote for PCB No 3?
+
To request a sample or a quote for PCB No 3, please contact the Tech Serve Solutions sales team via the website or by phone.
▶ Related products
(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology
(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology
(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology
(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis