1,2-BENZENEDIAMINE, 4-IODO-
- Product Name
- 1,2-BENZENEDIAMINE, 4-IODO-
- CAS No.
- 21304-38-1
- Chemical Name
- 1,2-BENZENEDIAMINE, 4-IODO-
- Synonyms
- 2-Amino-4-iodoaniline;2-Amino-5-iodoaniline;1,2-Diamino-4-iodobenzene;4-Iodo-1,2-diaminobenzene;2-Amino-4-iodophenylamine;4-Iodo-1,2-benzenediamine;4-Iodo-o-phenylenediamine;4-iodo-1,2-phenylenediaMine;1,2-BENZENEDIAMINE, 4-IODO-;4-Iodobenzene-1,2-diamine 97%
- CBNumber
- CB0836614
- Molecular Formula
- C6H7IN2
- Formula Weight
- 234.04
- MOL File
- 21304-38-1.mol
1,2-BENZENEDIAMINE, 4-IODO- Property
- Melting point:
- 73-77℃
- Boiling point:
- 339.0±32.0 °C(Predicted)
- Density
- 2.016
- storage temp.
- Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
- pka
- 3.37±0.10(Predicted)
- form
- Solid
- Appearance
- Light brown to brown Solid
- Water Solubility
- Slightly soluble in water.
- Sensitive
- Light Sensitive
- InChI
- InChI=1S/C6H7IN2/c7-4-1-2-5(8)6(9)3-4/h1-3H,8-9H2
- InChIKey
- FUOSRKZBOIVBOS-UHFFFAOYSA-N
- SMILES
- C1(N)=CC=C(I)C=C1N
- CAS DataBase Reference
- 21304-38-1
Safety
- HazardClass
- 6.1
- HS Code
- 2921599090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- I706485
- Product name
- 4-Iodobenzene-1,2-diamine
- Packaging
- 500mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- OR40649
- Product name
- 4-Iodobenzene-1,2-diamine
- Purity
- 97%
- Packaging
- 1g
- Price
- $87
- Updated
- 2021/12/16
- Product number
- 3630-H-02
- Product name
- 4-Iodobenzene-1,2-diamine
- Packaging
- 1g
- Price
- $96
- Updated
- 2021/12/16
- Product number
- J50340
- Product name
- 4-Iodobenzene-1,2-diamine
- Packaging
- 5g
- Price
- $195
- Updated
- 2021/12/16
- Product number
- OR40649
- Product name
- 4-Iodobenzene-1,2-diamine
- Purity
- 97%
- Packaging
- 5g
- Price
- $299
- Updated
- 2021/12/16
1,2-BENZENEDIAMINE, 4-IODO- Chemical Properties,Usage,Production
Uses
It is employed in the synthesis of N-(Benzimidazol-2-ylmethyl)iminodiacetic acids.
Synthesis
20691-72-9
21304-38-1
Using 4-iodo-2-nitroaniline as starting material, the reduction reaction was carried out by adding 5 equivalents of tin dichloride dihydrate to an ethanol solution and reacting at 75°C for 2 hours. Upon completion of the reaction, 4-iodo-1,2-benzenediamine was obtained in 92% yield and the product was a light red solid.
References
[1] Patent: WO2010/43711, 2010, A1. Location in patent: Page/Page column 56
[2] Journal of Medicinal Chemistry, 2011, vol. 54, # 19, p. 6714 - 6723
[3] Patent: US2012/46307, 2012, A1. Location in patent: Page/Page column 27
[4] Journal of Medicinal Chemistry, 2015, vol. 58, # 18, p. 7241 - 7257
[5] Patent: JP2016/79108, 2016, A. Location in patent: Paragraph 0051
1,2-BENZENEDIAMINE, 4-IODO- Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,2-BENZENEDIAMINE, 4-IODO- manufacturers
- Product
- 1,2-BENZENEDIAMINE, 4-IODO- 21304-38-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1000KG
- Release date
- 2020-01-08