Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Aromatic acids >  4-Bromophenylacetic acid

4-Bromophenylacetic acid

Basic information Safety Supplier Related

4-Bromophenylacetic acid Basic information

Product Name:
4-Bromophenylacetic acid
Synonyms:
  • Acetic acid, (p-bromophenyl)-
  • (p-bromophenyl)-aceticaci
  • 4-bromo-benzeneaceticaci
  • 4-Bromobenzeneaceticacid
  • 4-Bromophenylacetic acid acid
  • Aceticacid,(p-bromophenyl)-
  • Benzeneacetic acid, 4-bromo-
  • Benzeneaceticacid,4-bromo-(9CI)
CAS:
1878-68-8
MF:
C8H7BrO2
MW:
215.04
EINECS:
217-523-7
Product Categories:
  • carboxylic acid| alkyl bromide
  • Carboxylic Acids
  • Phenylacetic acid series
  • FINE Chemical & INTERMEDIATES
  • blocks
  • Aromatic Phenylacetic Acids and Derivatives
  • Bromides
  • Carboxes
  • Acids and Derivatives
  • Aromatics Compounds
  • Aromatics
  • C8
  • Carbonyl Compounds
Mol File:
1878-68-8.mol
More
Less

4-Bromophenylacetic acid Chemical Properties

Melting point:
114-117 °C(lit.)
Boiling point:
252.95°C (rough estimate)
Density 
1.5313 (rough estimate)
refractive index 
1.4620 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
ethanol: soluble5%, clear, colorless to light yellow
pka
pK1: 4.188 (25°C)
form 
Crystalline Powder
color 
Almost white to light yellow-beige
Water Solubility 
SLIGHTLY SOLUBLE
BRN 
972146
InChIKey
QOWSWEBLNVACCL-UHFFFAOYSA-N
LogP
2.310
CAS DataBase Reference
1878-68-8(CAS DataBase Reference)
NIST Chemistry Reference
4-Bromophenylacetic acid(1878-68-8)
EPA Substance Registry System
4-Bromophenylacetic acid (1878-68-8)
More
Less

Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/37/38
Safety Statements 
37/39-26-26/37/39-24/25
WGK Germany 
3
RTECS 
AF6325000
TSCA 
Yes
HazardClass 
IRRITANT
HS Code 
29163900

MSDS

More
Less

4-Bromophenylacetic acid Usage And Synthesis

Chemical Properties

White Solid

Uses

4-Bromophenylacetic acid was used as standard in the extraction of nonylphenol polyethoxy carboxylates with 1-4 ethoxy groups from sludge samples.

Definition

ChEBI: 4-Bromophenyl acetate is a monocarboxylic acid.

Biochem/physiol Actions

4-Bromophenylacetic acid is a growth inhibitory substance. It causes the depolarization effect on the transmembrane potential difference of tobacco protoplasts isolated from two genotypes differing in their sensitivity to auxins.

Purification Methods

The acid crystallises from H2O as needles. The acid chloride has b 238o/760mm, m 50o, and the anilide has m 174-175o. [Dippy & Williams J Chem Soc 161 1934, 1251 1948, Schwenk & Pala J Org Chem 11 798 1946, Beilstein 9 III 2275.]

4-Bromophenylacetic acid Preparation Products And Raw materials

Preparation Products

4-Bromophenylacetic acidSupplier

Suzhou Longtai Pharmaceutical Technology Co., Ltd. Gold
Tel
18979547572
Email
3151064982@qq.com
Changzhou Pumelo Co.,Ltd. Gold
Tel
0519-81698808 13809072999
Email
pml@pmlchem.com
Shanghai Taijilin Industrial Co., Ltd. Gold
Tel
021-021-50630626 18964684208
Email
kate@tajilin.com
Changsha Changtang Import and Export Co., LTD Gold
Tel
15717493165
Email
314639330@qq.com
Shandong Liteng Biotechnology Co., Ltd Gold
Tel
18663721413
Email
18663721413@163.com