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Benzyl4-iodobenzoate

Product Name
Benzyl4-iodobenzoate
CAS No.
136618-42-3
Chemical Name
Benzyl4-iodobenzoate
Synonyms
Benzyl4-iodobenzoate;Benzoic acid, 4-iodo-, phenylmethyl ester
CBNumber
CB02499132
Molecular Formula
C14H11IO2
Formula Weight
338.14
MOL File
136618-42-3.mol
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Benzyl4-iodobenzoate Property

Melting point:
65-66°
Boiling point:
397.6±25.0 °C(Predicted)
Density 
1.609±0.06 g/cm3(Predicted)
storage temp. 
2-8°C(protect from light)
Appearance
White to off-white Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

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

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

TRC
Product number
B279908
Product name
Benzyl4-iodobenzoate
Packaging
1g
Price
$195
Updated
2021/12/16
Matrix Scientific
Product number
074737
Product name
Benzyl 4-iodobenzoate
Purity
95+%
Packaging
5g
Price
$899
Updated
2021/12/16
AK Scientific
Product number
X9951
Product name
Benzyl4-iodobenzoate
Packaging
25g
Price
$945
Updated
2021/12/16
Matrix Scientific
Product number
074737
Product name
Benzyl 4-iodobenzoate
Purity
95+%
Packaging
10g
Price
$1286
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0368576
Product name
BENZYL-4-IODOBENZOATE
Purity
95.00%
Packaging
5MG
Price
$504.12
Updated
2021/12/16
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Benzyl4-iodobenzoate Chemical Properties,Usage,Production

Synthesis

619-58-9

100-39-0

136618-42-3

General procedure: 4-Iodobenzoic acid (15.62 g, 63 mmol, 1.05 eq.) was suspended in anhydrous DMF (90 mL, 6 vol.) under nitrogen protection, potassium carbonate (8.7 g, 63 mmol, 1.05 eq.) was added, and stirred for 10 minutes. Subsequently, benzyl bromide (10.25 g, 7.13 mL, 60 mmol, 1 eq.) was slowly added dropwise for a controlled time of about 5 minutes. The reaction mixture was continued to be stirred at room temperature for 6.25 hours. Upon completion of the reaction, the mixture was transferred to a partition funnel and extracted with ether (200 mL) and water (200 mL) by partition. The aqueous phase was extracted once more with ether, and the organic phases were combined and washed sequentially with water, aqueous lithium chloride and brine. The organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to afford benzyl 4-iodobenzoate (18.38 g, 86% yield) as a white crystalline solid. The product was analyzed by LCMS: tRET = 3.81 min, 70% ES + ve 376,356 (artifactual peak appeared at 1.48 min, 28%).1H NMR (400 MHz, DMSO-d6) δ ppm: 7.92 (d, 2H), 7.74 (d, 2H), 7.46 (d, 2H), 7.35-7.42 (m, 3H ), 5.34 (s, 2H).

References

[1] Patent: WO2009/74590, 2009, A1. Location in patent: Page/Page column 59-60
[2] Patent: WO2009/50220, 2009, A1. Location in patent: Page/Page column 42

Benzyl4-iodobenzoate Preparation Products And Raw materials

Raw materials

Preparation Products

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136618-42-3, Benzyl4-iodobenzoateRelated Search:


  • Benzyl4-iodobenzoate
  • Benzoic acid, 4-iodo-, phenylmethyl ester
  • 136618-42-3