1,2-Diiodobenzene

Product Name: 1,2-Diiodobenzene
CAS No.: 615-42-9
Chemical Name: 1,2-Diiodobenzene
Synonyms: O-DIIODOBENZENE;0-Diiodobenzene;1,2-diodobenzene;1,2-diiodo-benzen;1,2-DIIODOBENZENE;Benzene, o-diiodo-;benzene,1,2-diiodo-;Benzene, 1,2-diiodo-;1,2-Diiodobenzene,99%;1,2-Diiodobenzene,98%
CBNumber: CB9389618
Molecular Formula: C6H4I2
Formula Weight: 329.9
MOL File: 615-42-9.mol

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1,2-Diiodobenzene Property

Melting point:: >300°C
Boiling point:: 152 °C/15 mmHg (lit.)
Density: 2.524 g/mL at 25 °C (lit.)
refractive index: n20/D 1.718(lit.)
Flash point:: >230 °F
storage temp.: 2-8°C
form: Liquid
Specific Gravity: 2.524
color: Clear yellow to brownish
Water Solubility: Slightly miscible with water.
Sensitive: Light Sensitive
BRN: 1855315
Dielectric constant: 5.7000000000000002
InChI: 1S/C6H4I2/c7-5-3-1-2-4-6(5)8/h1-4H
InChIKey: BBOLNFYSRZVALD-UHFFFAOYSA-N
SMILES: Ic1ccccc1I
CAS DataBase Reference: 615-42-9(CAS DataBase Reference)
NIST Chemistry Reference: 1,2-Diiodobenzene(615-42-9)
EPA Substance Registry System: Benzene, 1,2-diiodo- (615-42-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-41-37/38
Safety Statements: 26-37/39-24/25
WGK Germany: 3
TSCA: TSCA listed
HazardClass: IRRITANT
HS Code: 29039990
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Dam. 1
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 238112
Product name: 1,2-Diiodobenzene
Purity: 98%
Packaging: 1g
Price: $28.5
Updated: 2026/03/19

Sigma-Aldrich

Product number: 238112
Product name: 1,2-Diiodobenzene
Purity: 98%
Packaging: 10g
Price: $264
Updated: 2026/03/19

TCI Chemical

Product number: D0606
Product name: 1,2-Diiodobenzene (stabilized with Copper chip)
Packaging: 5G
Price: $77
Updated: 2026/03/19

TCI Chemical

Product number: D0606
Product name: 1,2-Diiodobenzene (stabilized with Copper chip)
Packaging: 25G
Price: $387
Updated: 2026/03/19

Frontier Specialty Chemicals

Product number: JK477515
Product name: 1,2-Diiodobenzene
Packaging: 25g
Price: $351
Updated: 2021/12/16

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1,2-Diiodobenzene Chemical Properties,Usage,Production

Chemical Properties

clear yellow to brownish liquid

Uses

1,2-Diiodobenzene is useful for Suzuki reaction. It is also used in the synthesis of purino[8,9-f] phenanthridines. Further, it acts as a precursor for the synthesis of active pharmaceutical ingredients intermediate.

General Description

Photolysis of 1,2-diiodobenzene in cyclohexane, furan, benzene and benzene containing tetraphenylcyclopentadienone has been studied.

Synthesis

1,2-Diiodobenzene can be prepared from o-iodotrimethylsilane by a one-step reaction with iodine monomer.
0.5 mmol of o-iodotrimethylsilane, 0.5 mmol of monomeric iodine, and 1 mmol of 1-chloromethyl-4-fluoro-1,4-diazabicyclo[2.2.2]octane bis(tetrafluoroborate) salt were weighed into a 25 mL round-bottomed flask, and magnet and 3 mL of acetonitrile were added and stirred for 30 min under room temperature conditions, and at the end of the reaction, acetonitrile solvent was spun off using a rotary evaporator and the residue was dissolved with 1 mL of Dichloromethane was used to dissolve the residue, and the residue was analytically purified by silica gel chromatography to obtain 1,2-diiodobenzene in 96% yield.

1,2-Diiodobenzene Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-Diiodobenzene Suppliers

Americas 1 Belgium 3 China 246 Europe 1 Germany 7 India 14 Japan 5 Switzerland 2 The Netherlands 1 United Kingdom 16 United States 39 Global 335

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
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INTATRADE GmbH

Tel: +49 3493/605464
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Email: sales@intatrade.de
Country: Germany
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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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ShangHai DEMO Chemical Co.,Ltd

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Beijing HwrkChemical Technology Co., Ltd

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Energy Chemical

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Wuhan Chemwish Technology Co., Ltd

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Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
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View Lastest Price from 1,2-Diiodobenzene manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 1,2-Diiodobenzene 615-42-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-29

Speranza Chemical Co., Ltd.

Product: 1,2-Diiodobenzene 615-42-9
Price: US $140.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 20 tons
Release date: 2019-12-24

Henan Fengda Chemical Co., Ltd

Product: 1,2-Diiodobenzene 615-42-9
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-25

615-42-9, 1,2-DiiodobenzeneRelated Search:

o-Phenylenediamine 1-Bromo-4-iodobenzene o-Xylene Bis(2-ethylhexyl) phthalate 4-Iodoanisole Phthalic acid (Diacetoxyiodo)benzene 4-DIIODOBENZENE,P-DIIODOBENZENE,diiodobenzen 2,3,5-TRIIODOBENZOIC ACID SODIUM SALT 1,2,3,4-tetrafluoro-5,6-diiodobenzene TETRAIODOPHTHALIC ANHYDRIDE 3,4,5-Triiodobenzoic acid 3,4-Diiodobenzoic acid 2,3,5-Triiodobenzoic acid 2-BROMO-1,4-DIIODOBENZENE 1,3-DIIODOBENZENE,1,3-diiodo-benzen、1,3-diiodobenzene、m-Diiodobenzene、1,3-diiodo-benzene、1,3-Dijodbenzol,1,3-Diiodobenzene,98+%,M-DIIODOBENZENE Sodium levothyroxine 4-Hydroxy-3,5-diiodophenylacetic acid

1,2-diiodo-benzen

Benzene, 1,2-diiodo-

Benzene, o-diiodo-

1,2-DIIODOBENZENE

benzene,1,2-diiodo-

O-DIIODOBENZENE

1,2-Diiodobenzene,99%

1,2-Diiodobenzene (stabilized with Copper chip)

1,2-Diiodobenzene,98%

0-Diiodobenzene

1,2-Diiodobenzene, 98% 5GR

1,2-Diiodobenzene (stabilized with Copper chip)&gt

1,2-Diiodobenzene ISO 9001：2015 REACH

1,2-diodobenzene

615-42-9

C6H4I2

Aryl

Organic Building Blocks

Halogenated Hydrocarbons

Building Blocks

C6

Aromatic Hydrocarbons (substituted) & Derivatives

Iodine Compounds

Aryl

Halogenated Hydrocarbons

bc0001

C6