| Identification | More | [Name]
4-Chlorobiphenyl | [CAS]
2051-62-9 | [Synonyms]
4-(4'-CHLOROPHENYL)BENZENE
4-CHLORO-1,1'-BIPHENYL
4-CHLOROBIPHENYL
4-Chlorodiphenyl
4-MONOCHLOROBIPHENYL
4-PCB
BALLSCHMITER NO 3
BZNO 3
ρ-Chlorobiphenyl
ρ-Chlorodiphenyl
PCB NO 3
P-CHLOROBIPHENYL
P-CHLORODIPHENYL
TIMTEC-BB SBB007810
1’-Biphenyl,4-chloro-1
1-Chloro-4-phenylbenzene
4-chloro-bipheny
Biphenyl, 4-chloro-
PCB 3
4-PCB, PCB #3 | [EINECS(EC#)]
218-127-7 | [Molecular Formula]
C12H9Cl | [MDL Number]
MFCD00013640 | [Molecular Weight]
188.65 | [MOL File]
2051-62-9.mol |
| Chemical Properties | Back Directory | [Appearance]
White Solid | [Melting point ]
32 °C(lit.) | [Boiling point ]
130°C/1mm | [density ]
1.1320 (estimate) | [refractive index ]
1.5830 (estimate) | [storage temp. ]
Refrigerator | [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
Solid | [color ]
White to Off-White | [Water Solubility ]
<0.1 g/100 mL at 22 ºC | [Major Application]
environmental | [InChI]
InChI=1S/C12H9Cl/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H | [InChIKey]
FPWNLURCHDRMHC-UHFFFAOYSA-N | [SMILES]
C1(C2=CC=CC=C2)=CC=C(Cl)C=C1 | [CAS DataBase Reference]
2051-62-9(CAS DataBase Reference) | [NIST Chemistry Reference]
1,1'-Biphenyl, 4-chloro-(2051-62-9) | [EPA Substance Registry System]
2051-62-9(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
N,Xi | [Risk Statements ]
R33:Danger of cumulative effects.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S35:This material and its container must be disposed of in a safe way .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
UN 3432 9/PG 2
| [WGK Germany ]
3
| [RTECS ]
DV2080000 | [Hazard Note ]
Irritant | [HazardClass ]
9 | [PackingGroup ]
III | [HS Code ]
2903998090 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Aquatic Acute 1
Aquatic Chronic 1
STOT RE 2 | [Toxicity]
mammal (species unspecified),LDLo,oral,3500mg/kg (3500mg/kg),Journal of Industrial Hygiene. Vol. 13, Pg. 87, 1931. |
| Hazard Information | Back Directory | [General Description]
Colorless crystals or shiny off-white flakes. | [Reactivity Profile]
Simple aromatic halogenated organic compounds, such as 4-CHLOROBIPHENYL(2051-62-9), are very unreactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Materials in this group may be incompatible with strong oxidizing and reducing agents. Also, they may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. | [Air & Water Reactions]
Insoluble in water. | [Fire Hazard]
Flash point data for this chemical are not available. 4-CHLOROBIPHENYL is probably combustible. | [Chemical Properties]
White Solid | [Uses]
4-Chloro-1,1’-biphenyl (cas# 2051-62-9) is a compound useful in organic synthesis. | [Definition]
ChEBI: A monochlorobiphenyl carrying a chloro substituent at position 4. | [Synthesis Reference(s)]
Synthetic Communications, 11, p. 513, 1981 DOI: 10.1080/00397918108063618
Tetrahedron Letters, 30, p. 963, 1989 |
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