4,4'-Bis(bromomethyl)biphenyl

Product Name: 4,4'-Bis(bromomethyl)biphenyl
CAS No.: 20248-86-6
Chemical Name: 4,4'-Bis(bromomethyl)biphenyl
Synonyms: 4,4'-Bis(bromomethyl;Bisbromomethylbiphenyl;α,α′-Dibromo-p,p′-bitolyl;4,4'-Bis(bromomethyl)biphenyl;4,4'-BIS(BROMOMETHYL)BIPHENYL;4,4'-Bis(bromomethyl)biphenyl >4,4''-BIS(BROMOMETHYL)BIPHENYL 98%;4,4'-Bis(broMoMethyl)-1,1'-biphenyl;4,4'-Bis(bromomethyl)-1,1'-biphenyl;1,1'-Biphenyl, 4,4'-bis(bromomethyl)-
CBNumber: CB1355226
Molecular Formula: C14H12Br2
Formula Weight: 340.05
MOL File: 20248-86-6.mol

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4,4'-Bis(bromomethyl)biphenyl Property

Melting point:: 169.0 to 173.0 °C
Boiling point:: 399.8±37.0 °C(Predicted)
Density: 1.591±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: Acetonitrile (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
form: Solid
color: White to Off-White
BRN: 2444585
InChI: InChI=1S/C14H12Br2/c15-9-11-1-5-13(6-2-11)14-7-3-12(10-16)4-8-14/h1-8H,9-10H2
InChIKey: HMUGRILXVBKBID-UHFFFAOYSA-N
SMILES: C1(C2=CC=C(CBr)C=C2)=CC=C(CBr)C=C1
CAS DataBase Reference: 20248-86-6

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Safety

Hazard Codes: C,N
Risk Statements: 36/37/38-50/53-34-22
Safety Statements: 26-36/37/39-61-60-45
RIDADR: UN 3261 8 / PGIII
WGK Germany: 3
HazardClass: 8
PackingGroup: III
HS Code: 29039990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 725919
Product name: 4,4′-Bis(bromomethyl)biphenyl
Purity: ≥97.0% (HPLC)
Packaging: 1g
Price: $58.68
Updated: 2024/03/01

Sigma-Aldrich

Product number: 725919
Product name: 4,4′-Bis(bromomethyl)biphenyl
Purity: ≥97.0% (HPLC)
Packaging: 5g
Price: $199
Updated: 2024/03/01

TCI Chemical

Product number: B1921
Product name: 4,4'-Bis(bromomethyl)biphenyl
Purity: >95.0%(GC)
Packaging: 1g
Price: $76
Updated: 2024/03/01

TCI Chemical

Product number: B1921
Product name: 4,4'-Bis(bromomethyl)biphenyl
Purity: >95.0%(GC)
Packaging: 5g
Price: $221
Updated: 2024/03/01

TCI Chemical

Product number: B1921
Product name: 4,4'-Bis(bromomethyl)biphenyl
Purity: >95.0%(GC)
Packaging: 25g
Price: $759
Updated: 2024/03/01

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4,4'-Bis(bromomethyl)biphenyl Chemical Properties,Usage,Production

Chemical Properties

Off-white powder

Uses

4,4''-Bis(bromomethyl)-1,1''-biphenyl is a genotoxic impurity from valsartan antihypertensive drug.

4,4'-Bis(bromomethyl)biphenyl Preparation Products And Raw materials

Raw materials

Biphenyl Phosphoric acid Paraformaldehyde Hydrogen bromide

Preparation Products

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4,4'-Bis(bromomethyl)biphenyl Suppliers

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20248-86-6

C14H12Br2

Biphenyls (for High-Performance Polymer Research)

Reagent for High-Performance Polymer Research

Biphenyl & Diphenyl ether

Biphenyls (for High-Performance Polymer Research)

Functional Materials

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