2,7-Dibromocarbazole , 98% , 136630-39-2

Synonym(s):
2,7-Dibromocarbazole

CAS NO.：136630-39-2

Empirical Formula: C12H7Br2N

Molecular Weight: 325

MDL number: MFCD09033507

EINECS: 679-869-9

PRODUCT Properties

• Melting point: 230.0 to 234.0 °C
• Boiling point: 459.0±25.0 °C(Predicted)
• Density: 1.930±0.06 g/cm3(Predicted)
• storage temp.: Sealed in dry,Room Temperature
• form: powder to crystal
• pka: 15.13±0.30(Predicted)
• color: White to Light yellow
• InChI: InChI=1S/C12H7Br2N/c13-7-1-3-9-10-4-2-8(14)6-12(10)15-11(9)5-7/h1-6,15H
• InChIKey: QPTWWBLGJZWRAV-UHFFFAOYSA-N
• SMILES: N1C2=C(C=CC(Br)=C2)C2=C1C=C(Br)C=C2

Description and Uses

2,7-dibromocarbazole, also known as 2,7-dibromo-9H-carbazole, is a building block for the synthesis of small molecules of carbazole series or carbazole back-boned polymers in the application of OFETs, OLEDs, PLEDs and OPVs.

2,7-Dibromocarbazole (2,7-DBCZ) is predominantly employed in environmental pollution monitoring. Possessing a structure analogous to dioxins, 2,7-DBCZ ranks among the most frequently detected polyhalocarazoles (phcz) in environmental media.

Safety

• Symbol(GHS): GHS06
• Signal word: Danger
• Hazard statements: H301-H315-H319-H335
• Precautionary statements: P301+P310+P330-P302+P352-P305+P351+P338
• target organs: Respiratory system
• Hazard Codes: T
• Risk Statements: 25-36/37/38
• Safety Statements: 26-45-36/37/39
• RIDADR: 2811
• WGK Germany: 3
• HazardClass: 6.1
• PackingGroup: Ⅲ
• HS Code: 29339900
• Storage Class: 6.1D - Non-combustible acute toxic Cat.3; toxic hazardous materials or hazardous materials causing chronic effects
• Hazard Classifications: Acute Tox. 3 Oral; Eye Irrit. 2; Skin Irrit. 2; STOT SE 3