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ChemicalBook >> CAS DataBase List >>1,3-Diiodobenzene

1,3-Diiodobenzene

1,3-Diiodobenzene Structure
1,3-Diiodobenzene structure
CAS No.
626-00-6
Chemical Name:
1,3-Diiodobenzene
Synonyms
M-DIIODOBENZENE;1,3-diiodo-benzen;Benzene,m-diiodo-;1,3-Diiodobenzene;Benzene, m-diiodo-;benzene,1,3-diiodo-;Benzene, 1,3-diiodo-;1,3-Diiodobenzene >1,3-Phenylene diiodide;1,3-Diiodobenzene,98+%
CBNumber:
CB9750016
Molecular Formula:
C6H4I2
Molecular Weight:
329.9
MDL Number:
MFCD00041731
MOL File:
626-00-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:56:34
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1,3-Diiodobenzene Properties

Melting point 34-37 °C (lit.)
Boiling point 285°C
Density 2.47
refractive index 1.7179 (estimate)
Flash point >230 °F
storage temp. 2-8°C
solubility Chloroform, Methanol (Slightly, Heated)
form Low Melting Crystalline Mass, Powder or Crystals
color Yellow to beige
Water Solubility Insoluble in water. Soluble in hot methanol.
Sensitive Light Sensitive
BRN 1904540
InChI InChI=1S/C6H4I2/c7-5-2-1-3-6(8)4-5/h1-4H
InChIKey SFPQFQUXAJOWNF-UHFFFAOYSA-N
SMILES C1(I)=CC=CC(I)=C1
CAS DataBase Reference 626-00-6(CAS DataBase Reference)
FDA UNII EYA3RT2SVY
EPA Substance Registry System Benzene, 1,3-diiodo- (626-00-6)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
TSCA  TSCA listed
HazardClass  IRRITANT
HS Code  29039990
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 1

1,3-Diiodobenzene price More Price(51)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 475262 1,3-Diiodobenzene 98% 626-00-6 25g $73.3 2026-04-30 Buy
Sigma-Aldrich 475262 1,3-Diiodobenzene 98% 626-00-6 5g $28 2023-06-20 Buy
TCI Chemical D0607 1,3-Diiodobenzene 626-00-6 5G $29 2026-04-30 Buy
TCI Chemical D0607 1,3-Diiodobenzene 626-00-6 25G $113 2026-04-30 Buy
TRC TRC-D455710-5G 1,3-Diiodobenzene 626-00-6 5g $65 2026-06-03 Buy
Product number Packaging Price Buy
475262 25g $73.3 Buy
475262 5g $28 Buy
D0607 5G $29 Buy
D0607 25G $113 Buy
TRC-D455710-5G 5g $65 Buy

1,3-Diiodobenzene Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

Uses

suzuki reaction

Uses

1,3-Diiodobenzene may be used in the synthesis of:

  • 3,5-bis(perfluorodecyl)phenylboronic acid
  • epitaxially aligned and separated polyphenylene lines on Cu(110)
  • 1,3-bis(4-ethynyl-2,5-dibutoxyphenyl-1-ethynyl)benzene

General Description

1,3-Diiodobenzene is a halogenated benzene derivative. Its reaction with phenylboronic acid in the presence of CuI, DABCO (1,4-diazabicyclo[2.2.2]octane) and TBAB (n-Bu4NBr) has been analyzed. 1,3-Diiodobenzene undergoes coupling with 2-methylthiophene in the presence of Ir/Ag2CO3 to afford meta-linked isomer of thiophene-benzene-thiophene triad.

1,3-Diiodobenzene Preparation Products And Raw materials

Raw materials

Benzene-1,3-diamine dihydrochloride

Preparation Products

5,7-Dodecadiyne-1,12-diol 1,2-Diiodobenzene 3-Iodophenylboronic acid Iodobenzene

1,3-Diiodobenzene Suppliers

Global( 258)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhamplov Biotechnology Co., LTD 00-18372743325 18372743325 18372743325@163.cn China 4926 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Supplier Advantage
Wuhamplov Biotechnology Co., LTD 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
INTATRADE GmbH 66
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
ShangHai DEMO Chemical Co.,Ltd 57
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66

View Lastest Price from 1,3-Diiodobenzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,3-DIIODOBENZENE pictures 2026-09-02 1,3-DIIODOBENZENE
626-00-6
 $1.00-100.00 1KG 99% Henan Fengda Chemical Co., Ltd
1,3-Diiodobenzene pictures 2021-07-02 1,3-Diiodobenzene
626-00-6
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
1,3-DIIODOBENZENE pictures 2020-01-09 1,3-DIIODOBENZENE
626-00-6
 $1.00 1ASSAYS 85.0-99.8% 20tons Career Henan Chemical Co
  • 1,3-Diiodobenzene pictures
  • 1,3-Diiodobenzene
    626-00-6
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

1,3-Diiodobenzene Spectrum

1,3-DIIODOBENZENE(626-00-6)1HNMR

626-00-6(1,3-Diiodobenzene)Related Search:

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5,7-Diiodo-8-quinolinol 2,3,5-Triiodobenzoic acid 2,4-Diamino-1,5-diiodobenzene ERYTHROSIN B Sodium levothyroxine
Levothyroxine 1,4-Diiodobenzene Tetraiodophenolphthalein 2-Amino-3,5-diiodobenzoic acid 3,5-Diiodosalicylaldehyde
1,4-Diiodotetrafluorobenzene 2,6-Diiodo-4-nitroaniline 1,4-Bis(bromomethyl)-2,5-diiodobenzene

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1,3-diiodo-benzen Benzene, 1,3-diiodo- Benzene, m-diiodo- benzene,1,3-diiodo- Benzene,m-diiodo- M-DIIODOBENZENE 1,3-diiodo-benzen、1,3-diiodobenzene、m-Diiodobenzene、1,3-diiodo-benzene、1,3-Dijodbenzol 1,3-Phenylene diiodide 1,3-Diiodobenzene, 98% 5GR 1,3-Diiodobenzene,98+% 1,3-Diiodobenzene, 98%, for synthesis 1,3-Diiodobenzene > 1,3-DIIODOBENZENE ISO 9001：2015 REACH 1,3-Diiodobenzene 626-00-6 Halogenated Hydrocarbons Building Blocks Aryl Organic Building Blocks C6 Organics Iodine Compounds Aryl Halogenated Hydrocarbons C6