1,3,5-Tribromobenzene
- Product Name
- 1,3,5-Tribromobenzene
- CAS No.
- 626-39-1
- Chemical Name
- 1,3,5-Tribromobenzene
- Synonyms
- 1,3,5-TRIBROMOBENZENE;K0337;Tribromobenzene;5-TribroMobenzene;Tribromobenzene,98%;1,3,5-tribroMophenyl;1,3,5-tribromo-benzen;Benzene,1,3,5-tribromo-;I,3,5-TribrombenzolC&W%16;1,3,5-Tribromobenzene >
- CBNumber
- CB6127602
- Molecular Formula
- C6H3Br3
- Formula Weight
- 314.8
- MOL File
- 626-39-1.mol
1,3,5-Tribromobenzene Property
- Melting point:
- 117-121 °C (lit.)
- Boiling point:
- 271 °C (lit.)
- Density
- 2.3515 (estimate)
- refractive index
- 1.6340 (estimate)
- Flash point:
- 271°C
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Soluble in benzene, chloroform, and ether (Weast, 1986)
- form
- Powder
- color
- Almost white to orange-brown
- Water Solubility
- Soluble in hot ethanol and acetic acid. Insoluble in water.
- BRN
- 1858917
- InChIKey
- YWDUZLFWHVQCHY-UHFFFAOYSA-N
- CAS DataBase Reference
- 626-39-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzene, 1,3,5-tribromo-(626-39-1)
- EPA Substance Registry System
- 1,3,5-Tribromobenzene (626-39-1)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-53
- Safety Statements
- 22-24/25-37/39-26
- WGK Germany
- 3
- RTECS
- DC1957200
- TSCA
- Yes
- HS Code
- 29036990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H413May cause long lasting harmful effects to aquatic life
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 140066
- Product name
- 1,3,5-Tribromobenzene
- Purity
- 98%
- Packaging
- 25g
- Price
- $69.7
- Updated
- 2024/03/01
- Product number
- 140066
- Product name
- 1,3,5-Tribromobenzene
- Purity
- 98%
- Packaging
- 100g
- Price
- $102
- Updated
- 2024/03/01
- Product number
- T0347
- Product name
- 1,3,5-Tribromobenzene
- Packaging
- 25G
- Price
- $42
- Updated
- 2024/03/01
- Product number
- T0347
- Product name
- 1,3,5-Tribromobenzene
- Packaging
- 250G
- Price
- $240
- Updated
- 2024/03/01
- Product number
- B23860
- Product name
- 1,3,5-Tribromobenzene, 98%
- Packaging
- 25g
- Price
- $48.65
- Updated
- 2024/03/01
1,3,5-Tribromobenzene Chemical Properties,Usage,Production
Chemical Properties
Lump powder; Vapour pressure of 1,3,5-tribromobenzene between 295 and 389 K (solid) and 397 and 410 K (liquid). The enthalpies of sublimation and vaporisation were derived from the relationship between vapour pressure and temperature: ΔH°SUB(334.78 K) = 83.54 ± 2 kJ/mol and ΔH°vap(403.23 K) = 58.68 ± 1.5 kJ/mol.
Uses
Intermediate in drug manufacturing; organic synthesis; internal standard in analysis of aqueous samples.
Uses
1,3,5-Tribromobenzene, is a reagent that can be used in the preparation of different inhibitors. It is also a substituted Bromobenzene, a general reagent in palladium-catalyzed reactions and in the synthesis of Grignard reagents.
General Description
- 1,3,5-Tribromobenzene(TBB) acts as internal standard during derivatization step in determination of cyanide in human plasma and urine by gas chromatography-mass spectrometry.
- TBB forms molecular complexes of 1:2 stoichiometry with [60]-and [70] fullerenes.
- TBB reacts with perfluoroalkenylzinc reagent in the presence of Pd(Ph3)4 catalyst to yield a novel trifunctional monomer 1,3,5-tris(α, β, β-trifluorovinyl)benzene.
Environmental Fate
Photolytic. Peijnenburg et al. (1992) investigated the photodegradation of a variety of
substituted aromatic halides using a Rayonet RPR-208 photoreactor equipped with 8 RUL 3,000-
? lamps (250–350 nm). The reaction of 1,3,5-tribromobenzene (initial concentration 10-5 M) was
conducted in distilled water and maintained at 20 °C. Though no products were identified, the
investigators reported photohydrolysis was the dominant transformation process. The measured
pseudo-first-order reaction rate constant and corresponding half-life were 0.005/min and 140.5
min., respectively.
Chemical/Physical. 1,3,5-Tribromobenzene will not hydrolyze to any reasonable extent.
Purification Methods
Crystallise it from glacial acetic acid/water (4:1), then wash with chilled EtOH and dry in air. [Beilstein 5 H 213, 5 IV 685.]
1,3,5-Tribromobenzene Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,3,5-Tribromobenzene manufacturers
- Product
- 1,3,5-tribromobenzene 626-39-1
- Price
- US $30.00/KG
- Min. Order
- 1KG
- Purity
- 98%+
- Supply Ability
- 300MT/year
- Release date
- 2019-12-24
- Product
- Tribromobenzene 626-39-1
- Price
- US $100.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-26
- Product
- 1,3,5-Tribromobenzene 626-39-1
- Price
- US $30.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2023-09-27