ChemicalBook > CAS DataBase List > 3,4-Dibromobenzaldehyde

3,4-Dibromobenzaldehyde

Product Name: 3,4-Dibromobenzaldehyde
CAS No.: 74003-55-7
Chemical Name: 3,4-Dibromobenzaldehyde
Synonyms: 3,4-Dibrom benzaldehyde;3,4-DIBROMOBENZALDEHYDE;Benzaldehyde, 3,4-dibromo-;3,4-Dibromobenzaldehyde99%;1,2-Dibromo-4-formylbenzene;3,4-Dibromobenzaldehyde 99%
CBNumber: CB4716859
Molecular Formula: C7H4Br2O
Formula Weight: 263.91
MOL File: 74003-55-7.mol

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3,4-Dibromobenzaldehyde Property

Melting point:: 67-69°C
Boiling point:: 303.6±27.0 °C(Predicted)
Density: 1.977±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: powder
color: Off-white
Water Solubility: Insoluble in water.
Sensitive: Air Sensitive
BRN: 2573433
CAS DataBase Reference: 74003-55-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
Hazard Note: Irritant/Air Sensitive
HS Code: 2913000090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: R277363
Product name: 3,4-DIBROMO-BENZALDEHYDE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $185
Updated: 2025/07/31

Sigma-Aldrich

Product number: R277363
Product name: 3,4-DIBROMO-BENZALDEHYDE
Purity: AldrichCPR
Packaging: 250MG
Price: $179
Updated: 2024/03/01

TRC

Product number: D422838
Product name: 3,4-Dibromobenzaldehyde
Packaging: 500mg
Price: $110
Updated: 2021/12/16

Apolloscientific

Product number: OR5345
Product name: 3,4-Dibromobenzaldehyde
Purity: 99%
Packaging: 1g
Price: $51
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2615-9-X5
Product name: 3,4-Dibromobenzaldehyde
Purity: 99%
Packaging: 1g
Price: $56
Updated: 2021/12/16

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3,4-Dibromobenzaldehyde Chemical Properties,Usage,Production

Uses

3,4-Dibromobenzaldehyde is used in the preparation of isomeric branched pi-conjugated system with terminal alkyne by reacting with 4-(triisopropylsilylethynyl) phenylacetylene.

3,4-Dibromobenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3,4-Dibromobenzaldehyde manufacturers

Career Henan Chemical Co

Product: 3,4-Dibromobenzaldehyde 74003-55-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg,5kg,100kg
Release date: 2019-07-04

74003-55-7, 3,4-DibromobenzaldehydeRelated Search:

3,4-Dibromochlorobenzene Tetrabromophthalic anhydride 2-(2-hydroxyethoxy)ethyl 2-hydroxypropyl 3,4,5,6-tetrabromophthalate 3,4-Dibromobenzaldehyde 3,4,5,6-TETRABROMOPHTHALIMIDE Sulfobromophthalein sodium 4,5,6,7-TETRABROMOPHENOLPHTHALEIN 3,4-DIBROMOBENZOIC ACID BROMOSULFALEIN 1,2-Bis(tetrabromophthalimido) ethane Tetrabromo-2-sulfobenzoic acid cyclic anhydride 2-AMINO-4,5-DIBROMOBENZOIC ACID 2,5-DIBROMOBENZALDEHYDE 4-Hydroxy-3,5-dibromobenzaldehyde 2-Hydroxy-3,5-dibromobenzaldehyde 2-AMINO-3,5-DIBROMOBENZALDEHYDE 98+%,2-AMINO-3,5-DIBROMOBENZALDEHYDE,2-AMINO-3,5-DIBROMOBENZALDEHYDE=3,5-DIBROMOANTHRANILALDEHYDE 3,5-DIBROMOBENZALDEHYDE 98%,3,5-DIBROMOBENZALDEHYDE,3,5-Dibromobenzaldehyde97%MinByG.C,3,5-Dibromobenzaldehyde,98% DIALLYL TETRABROMOPHTHALATE

3,4-DIBROMOBENZALDEHYDE

3,4-Dibromobenzaldehyde 99%

1,2-Dibromo-4-formylbenzene

3,4-Dibromobenzaldehyde99%

3,4-Dibrom benzaldehyde

Benzaldehyde, 3,4-dibromo-

74003-55-7

C7H4Br2O

ALDEHYDE

Adehydes, Acetals & Ketones

Bromine Compounds