Ethyl 4-iodobenzoate

Product Name: Ethyl 4-iodobenzoate
CAS No.: 51934-41-9
Chemical Name: Ethyl 4-iodobenzoate
Synonyms: ETHY1-4-IODOBENZOATE;Ethyl-4-zodabenzoate;4-Iodobenzoic acid ethyl;p-Iodobenzoic acid ethyl ester;IBE;ETHYL 4-IODOBEN;Ethyl 4-Iodobenzo;ETHYL 4-IODOBENZENE;RARECHEM AL BI 0710;ETHYL P-IODOBENZOATE
CBNumber: CB9155996
Molecular Formula: C9H9IO2
Formula Weight: 276.07
MOL File: 51934-41-9.mol

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Ethyl 4-iodobenzoate Property

Melting point:: 267 °C
Boiling point:: 281-283 °C
Density: 1.641 g/mL at 25 °C (lit.)
refractive index: n20/D 1.5880(lit.)
Flash point:: >230 °F
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Chloroform, Dichloromethane, Ethyl Acetate, Hexane
form: Liquid
Specific Gravity: 1.66
color: Clear colorless to yellow
Water Solubility: insoluble
Sensitive: Light Sensitive
BRN: 2208568
CAS DataBase Reference: 51934-41-9(CAS DataBase Reference)
NIST Chemistry Reference: Ethyl 4-iodobenzoate(51934-41-9)

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Safety

Hazard Codes: N,Xi,C
Risk Statements: 51/53-36/37/38
Safety Statements: 61-24/25
RIDADR: UN 3082 9/PG 3
WGK Germany: 3
F: 8
Hazard Note: Irritant
HazardClass: IRRITANT, LIGHT SENSITIVE
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

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 641979
Product name: Ethyl 4-iodobenzoate
Purity: 97%
Packaging: 5g
Price: $49.78
Updated: 2025/07/31

Sigma-Aldrich

Product number: 641979
Product name: Ethyl 4-iodobenzoate
Purity: 97%
Packaging: 25g
Price: $207
Updated: 2023/06/20

TCI Chemical

Product number: I0369
Product name: Ethyl 4-Iodobenzoate
Purity: >98.0%(GC)
Packaging: 5g
Price: $36
Updated: 2025/07/31

TCI Chemical

Product number: I0369
Product name: Ethyl 4-Iodobenzoate
Purity: >98.0%(GC)
Packaging: 25g
Price: $50
Updated: 2025/07/31

TRC

Product number: E920525
Product name: Ethyl 4-Iodobenzoate
Packaging: 5g
Price: $75
Updated: 2021/12/16

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Ethyl 4-iodobenzoate Chemical Properties,Usage,Production

Chemical Properties

Light Yellow Oil

Uses

Ethyl 4-iodobenzoate can be used in the synthesis of biphenyl derivatives via Negishi cross coupling with the intermediates of the type ArMg(tmp)·2LiCl (tmp = trimethylolpropane). It can also be used as a starting material in the synthesis of p-carbomethoxyphenylmagnesium bromide, a polyfunctional organometallic reagent that can be used as building block in the synthesis of complex target molecules.

Synthesis

5798-75-4

51934-41-9

General procedure for the synthesis of ethyl p-iodobenzoate from ethyl 4-bromobenzoate: under nitrogen protection, Cu2O (7.2 mg, 10 mol%), L-proline (11.5 mg, 20 mol%), ethyl 4-bromobenzoate (0.50 mmol), potassium iodide (KI, 249 mg, 0.75 mmol) and ethanol (EtOH, 1.5 mL). After sealing the Schlenk tube with a PTFE valve, the reaction mixture was stirred at 110 °C and the reaction process was monitored by gas chromatography (GC) analysis. Upon completion of the reaction, the yield was determined by GC using an appropriate internal standard (e.g., chlorobenzene or 1-chloro-4-methylbenzene) for highly volatile products; or the solvent was removed by distillation under reduced pressure. The resulting crude product was purified by silica gel column chromatography (eluent ratio of petroleum ether/ethyl acetate = 10/1) to obtain the target product ethyl p-iodobenzoate.

References

[1] Catalysis Today, 2016, vol. 274, p. 129 - 132
[2] Chemical Communications, 2012, vol. 48, # 33, p. 3993 - 3995
[3] Angewandte Chemie - International Edition, 2015, vol. 54, # 1, p. 263 - 266
[4] Angew. Chem., 2015, vol. 127, # 01, p. 265 - 268,4
[5] Catalysis Science and Technology, 2017, vol. 7, # 10, p. 2110 - 2117

Ethyl 4-iodobenzoate Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethyl 4-iodobenzoate Suppliers

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View Lastest Price from Ethyl 4-iodobenzoate manufacturers

Henan Fengda Chemical Co., Ltd

Product: Ethyl 4-iodobenzoate 51934-41-9
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-24

Zhuozhou Wenxi import and Export Co., Ltd

Product: Ethyl 4-iodobenzoate 51934-41-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: Ethyl 4-iodobenzoate 51934-41-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

51934-41-9, Ethyl 4-iodobenzoateRelated Search:

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IBE

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ETHYL 4-IODOBENZENE

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Ethyl 4-iodobenzoate ,97%

4-Iodobenzoic acid ethyl

ETHYL 4-IODOBEN

4-(Ethoxycarbonyl)phenyl Iodide

4-Carbethoxyphenyl Iodide

4-Ethoxycarbonyl-1-iodobenzene

Ethyl 4-iodobenzoate 97%

Ethyl 4-Iodobenzo

Ethyl4-Iodobenzoate&gt

Ethyl 4-iodobenzoate, 97%, for synthesis

Benzoic acid, 4-iodo-, ethyl ester

ETHYL 4-IODOBENZOATE(CAS:51934-41-9)

TIANFU-CHEM Ethyl 4-iodobenzoate

51934-41-9

C9H9IO2

Organic Building Blocks

Esters

Building Blocks

Carbonyl Compounds

C8 to C9

Aromatics

Aromatic Esters

Miscellaneous Reagents

Acids & Esters

Iodine Compounds

C8 to C9

Carbonyl Compounds

Esters

Pharmaceutical Intermediates