ChemicalBook > CAS DataBase List > 3,5-Dibromobenzoic acid

3,5-Dibromobenzoic acid

Product Name
3,5-Dibromobenzoic acid
CAS No.
618-58-6
Chemical Name
3,5-Dibromobenzoic acid
Synonyms
BUTTPARK 99\57-19;RARECHEM AL BO 0773;3,5-dibromo-benzoicaci;3,5-DIBROMOBENZOIC ACID;3,5-DibromobenzoicAcid>Benzoic acid, 3,5-dibromo-;3,5-DibroMobenzoic Acid, 97+%
CBNumber
CB6398406
Molecular Formula
C7H4Br2O2
Formula Weight
279.91
MOL File
618-58-6.mol
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3,5-Dibromobenzoic acid Property

Melting point:
218-220 °C (lit.)
Boiling point:
355.2±32.0 °C(Predicted)
Density 
1.9661 (rough estimate)
refractive index 
1.4970 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Very faint turbidity in methanol.
form 
powder to crystal
pka
3.42±0.10(Predicted)
color 
White to Light yellow
BRN 
1940691
CAS DataBase Reference
618-58-6(CAS DataBase Reference)
NIST Chemistry Reference
3,5-Dibromobenzoic acid(618-58-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
RTECS 
DG6290010
HazardClass 
IRRITANT
HS Code 
29163990
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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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
411523
Product name
3,5-Dibromobenzoic acid
Purity
95%
Packaging
5g
Price
$85.2
Updated
2024/03/01
TCI Chemical
Product number
D2353
Product name
3,5-Dibromobenzoic Acid
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$47
Updated
2024/03/01
TCI Chemical
Product number
D2353
Product name
3,5-Dibromobenzoic Acid
Purity
>97.0%(GC)(T)
Packaging
10g
Price
$91
Updated
2023/06/20
Alfa Aesar
Product number
A16654
Product name
3,5-Dibromobenzoic acid, 98%
Packaging
5g
Price
$71
Updated
2021/12/16
Alfa Aesar
Product number
A16654
Product name
3,5-Dibromobenzoic acid, 98%
Packaging
1g
Price
$24
Updated
2021/12/16
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3,5-Dibromobenzoic acid Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

3,5-Dibromobenzoic acid may be used for the syntheses (+)-menthyl 3,5-dibromobenzoate, di-tert-butyl 4-[2-(tert-butoxycarbonyl)ethyl]-4-(3,5-dibromobenzamido)heptanedioate2, (L)-methyl 2-(3,5-dibromobenzamido)-3-phenylpropanoate.

General Description

3,5-Dibromobenzoic acid is 3,5-dibromo-substituted benzoic acid.

Synthesis

3,5-Dibromobenzoic acid was synthesized from anthranilic acid by bromination, diazotization and additional reactions derived. The bromination reaction is carried out at about 20°C. After the reaction, the crystals are filtered, washed with hot water to remove anthranilic acid and hydrochloric acid, and recrystallized with acetic acid to obtain o-amino-3,5-dibromobenzoic acid; then use sodium nitrite to carry out diazotization in hydrochloric acid at about 0°C, then add the diazonium salt into ethanol containing calcium sulfate at 60-70°C in batches. After the addition is complete, continue stirring for 10 minutes, filter to obtain the crude product, and recrystallize with ethanol to obtain the finished product.

3,5-Dibromobenzoic acid Preparation Products And Raw materials

Raw materials

Anthranilic acid

Preparation Products

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3,5-Dibromobenzoic acid Suppliers

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View Lastest Price from 3,5-Dibromobenzoic acid manufacturers

Speranza Chemical Co., Ltd.
Product
3,5-Dibromobenzoic acid 618-58-6
Price
US $120.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
20 tons
Release date
2019-12-24
R&D Scientific Inc.
Product
3,5-Dibromobenzoic Acid 618-58-6
Price
US $590.00/Kg
Min. Order
1Kg
Purity
97
Supply Ability
500 Kg
Release date
2024-03-27
Zhuozhou Wenxi import and Export Co., Ltd
Product
3,5-Dibromobenzoic acid 618-58-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

618-58-6, 3,5-Dibromobenzoic acidRelated Search:

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