α,α-Dibromotoluene - ≥95% , CAS No.618-31-5

CAS: 618-31-5 Cat. No.: D300412 Formula: C7H6Br2 Peso molecolare: 249.93 Numero EC: 210-543-7
Disponibile su ordine
GRADE & PURITY ≥95%
Synonyms
(Dibromomethyl)benzene|618-31-5|Benzal bromide|alpha,alpha-Dibromotoluene|DIBROMOMETHYLBENZENE|Benzene, (dibromomethyl)-|Benzalbromid|Benzal dibromide|a,a-Dibromotoluene|Benzylidene bromide|dibromomethyl-benzene|EINECS 210-543-7|Benzylidene dibromide|AI3-
Storage
Room temperature
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
5g
D300412-5g
—
2 Disponibile

69,33€

104,04€
Salva 34,71 € (33.36%)
25g
D300412-25g
—
1 Disponibile

232,47€

348,74€
Salva 116,28 € (33.34%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Panoramica

α,α-Dibromotoluene undergoes polymerization with excess Mg to give poly(phenylmethylene)s. It reacts with NaSO2Me at 110°C to yield a mixture of the monosulfone and α,α-disulfone. It undergoes copolycondensation with α,α′-dibromo-p-xylylene in the presence of excess Mg via nucleophilic substitution of in situ generated Grignard reagents.

Specifications

Sinonimi
(Dibromomethyl)benzene | 618-31-5 | Benzal bromide | alpha,alpha-Dibromotoluene | DIBROMOMETHYLBENZENE | Benzene, (dibromomethyl)- | Benzalbromid | Benzal dibromide | a,a-Dibromotoluene | Benzylidene bromide | dibromomethyl-benzene | EINECS 210-543-7 | Benzylidene dibromide | AI3-
Specifiche e purezza
≥95%
Condizioni di conservazione di stoccaggio
Room temperature
Spedito in
Normal
Purezza
≥95%
Nomi e identificatori
Pubchem Sid488184264
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184264
Sorrisi canoniciC1=CC=C(C=C1)C(Br)Br
IUPAC Namedibromomethylbenzene
InChIKeyVCJZTATVUDMNLU-UHFFFAOYSA-N
INCHI1S/C7H6Br2/c8-7(9)6-4-2-1-3-5-6/h1-5,7H
Isomeri SMILES C1=CC=C(C=C1)C(Br)Br
WGK Germania 3
Peso molecolare 249.93
Reaxy-Rn 1906098
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1906098&ln=

Documentazione

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Organobromides  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Hydrocarbon derivative - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aromatic homomonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot NumberCertificate TypeDataOggetto
D2428197Certificate of AnalysisApr 15, 2024 D300412
D2428198Certificate of AnalysisApr 15, 2024 D300412
E2308539Certificate of AnalysisApr 21, 2023 D300412
E2308557Certificate of AnalysisApr 21, 2023 D300412
E2308558Certificate of AnalysisApr 21, 2023 D300412
E2308585Certificate of AnalysisApr 21, 2023 D300412
B2314416Certificate of AnalysisMar 26, 2022 D300412
F2204050Certificate of AnalysisMar 26, 2022 D300412
F2204052Certificate of AnalysisMar 26, 2022 D300412
Proprietà chimiche e fisiche
Indice di rifrazione1.614
Punto di infiammabilità (°F)228.2 °F
Punto di infiammabilità (°C)109 °C
Punto di ebollizione (°C)156°C
Peso molecolare249.930 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass249.882 Da
Monoisotopic Mass247.884 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count9
Formal Charge0
Complexity75.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 618-31-5, the molecular formula is C7H6Br2, and the molecular weight is 249.93 g/mol. InChIKey VCJZTATVUDMNLU-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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