2,4-Diiodoaniline
- CAS No.
- 533-70-0
- Chemical Name:
- 2,4-Diiodoaniline
- Synonyms
- 2,4-Diiodobenzene;2,4-DIIODOANILINE;(2,4-diiodophenyl)amine;Benzenamine, 2,4-diiodo-;2,4-Diiodoaniline ISO 9001:2015 REACH
- CBNumber:
- CB4731274
- Molecular Formula:
- C6H5I2N
- Molecular Weight:
- 344.92
- MDL Number:
- MFCD01851096
- MOL File:
- 533-70-0.mol
- MSDS File:
- SDS
Melting point | 94-95°C |
---|---|
Boiling point | 346.0±32.0 °C(Predicted) |
Density | 2.7480 |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
pka | 1.74±0.10(Predicted) |
FDA UNII | NV2D8O2252 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
2,4-Diiodoaniline price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Activate Scientific | AS147483 | 2,4-Diiodoaniline 95% | 533-70-0 | 1g | $42 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD149641 | 2,4-Diiodoaniline | 533-70-0 | 1g | $70 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD149641 | 2,4-Diiodoaniline | 533-70-0 | 2g | $122 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD149641 | 2,4-Diiodoaniline | 533-70-0 | 5G | $244 | 2021-12-16 | Buy |
Biosynth Carbosynth | FD149641 | 2,4-Diiodoaniline | 533-70-0 | 10g | $425 | 2021-12-16 | Buy |
2,4-Diiodoaniline Chemical Properties,Uses,Production
Uses
2,4-Diiodoaniline is an aromatic hydrocarbon derivative and is used as an intermediate in pharmaceutical synthesis. It is used to synthesis of 5-Iodo-2-phenyl-benzimidazole.
Synthesis
2,4-Diiodoaniline is generally prepared by the reactions of aniline with iodine in the presence of oxidants, with ICl vapor.
Step: Freshly distilled aniline (1mL, 11mmol) was dissolved in concentrated HCl (50 mL) and diluted with water to 0.5 L. Then KICl2 (5.2 g, 22 mmol) was added portionwise with vigorous stirring at ≈20 °C, this being followed by the gradual formation of a grayish precipitate. After completion of the reaction (3h), the precipitate was filtered off and recrystallized from benzene with addition of activated carbon. The yield of diiodoaniline was 2.14g (57%), m.p. 95 °C.
1H NMR (CDCl3), δ: 3.74 (br.s, 2 H, NH2); 6.49 (d, 1 H, C(6)H, J = 8.2 Hz); 7.36 (dd, 1 H, C(5)H, J1 = 1.0 Hz; J2 = 8.2 Hz); 7.87 (d, 1 H, C(3)H, J = 1 Hz).
2,4-Diiodoaniline Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9214 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34553 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 22883 | 58 |
Coresyn Pharmatech Co., Ltd. | +86-571-86626709 +86-18157142896 | cbc@coresyn.com | China | 9984 | 58 |
Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19183 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | Sibel@weibangbio.com | China | 6087 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
View Lastest Price from 2,4-Diiodoaniline manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2019-09-03 | 2,4-Diiodoaniline
533-70-0
|
US $7.00 / KG | 1KG | 99% | JD 780 | Career Henan Chemical Co | ||
2019-09-03 | 2,4-Diiodoaniline
533-70-0
|
US $7.00 / KG | 1KG | 99% | JD 796 | Career Henan Chemical Co |
- 2,4-Diiodoaniline
533-70-0
- US $7.00 / KG
- 99%
- Career Henan Chemical Co
- 2,4-Diiodoaniline
533-70-0
- US $7.00 / KG
- 99%
- Career Henan Chemical Co