ChemicalBook > CAS DataBase List > 2,5-DICHLORO-4-NITROANILINE
2,5-DICHLORO-4-NITROANILINE
- Product Name
- 2,5-DICHLORO-4-NITROANILINE
- CAS No.
- 6627-34-5
- Chemical Name
- 2,5-DICHLORO-4-NITROANILINE
- Synonyms
- TIMTEC-BB SBB003478;2,5-DICHLO-4-NITROANILINE;2,5-DICHLORO-4-NITROANILINE;2,5-dichloro-4-nitro-anilin;2,5-Dichloro-4-nitroaniline>2,5-Dichloro-4-nitroaniline,97%;2,5-Dichloro-4-nitrobenzenamine;2,5-dichloro-4-nitro-benzenamin;Benzenamine,2,5-dichloro-4-nitro-;2,5-DICHLORO-4-NITROANILINE ISO 9001：2015 REACH
- CBNumber
- CB6374053
- Molecular Formula
- C6H4Cl2N2O2
- Formula Weight
- 207.01
- MOL File
- 6627-34-5.mol
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2,5-DICHLORO-4-NITROANILINE Property
- Melting point:
- 154-158 °C (lit.)
- Boiling point:
- 360.98°C (rough estimate)
- Density
- 1.6257 (rough estimate)
- refractive index
- 1.6100 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- powder to crystal
- pka
- pK1:-1.74(+1) (25°C)
- color
- Light yellow to Amber to Dark green
- BRN
- 2211952
- CAS DataBase Reference
- 6627-34-5(CAS DataBase Reference)
- EPA Substance Registry System
- 2,5-Dichloro-4-nitroaniline (6627-34-5)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- RIDADR
- 2811
- WGK Germany
- 3
- RTECS
- BX2950000
- HS Code
- 29214200
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P262Do not get in eyes, on skin, or on clothing.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 524204
- Product name
- 2,5-Dichloro-4-nitroaniline
- Purity
- 97%
- Packaging
- 10g
- Price
- $166
- Updated
- 2023/01/07
TCI Chemical
- Product number
- D2722
- Product name
- 2,5-Dichloro-4-nitroaniline
- Packaging
- 5G
- Price
- $63
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D2722
- Product name
- 2,5-Dichloro-4-nitroaniline
- Packaging
- 25G
- Price
- $250
- Updated
- 2024/03/01
AK Scientific
- Product number
- J54751
- Product name
- 2,5-Dichloro-4-nitroaniline
- Packaging
- 100g
- Price
- $450
- Updated
- 2021/12/16
AK Scientific
- Product number
- F973
- Product name
- 2,5-Dichloro-4-nitroaniline
- Packaging
- 100g
- Price
- $601
- Updated
- 2021/12/16
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2,5-DICHLORO-4-NITROANILINE Chemical Properties,Usage,Production
Chemical Properties
yellow powder
Uses
2,5-Dichloro-4-nitroaniline may be employed as an indicator for the estimation of acidity of strong acids.
General Description
2,5-Dichloro-4-nitroaniline is primary aniline indicator. Its pKa in sulfonate and water are -2.12 and -1.78, respectively.
Purification Methods
Recrystallise it from EtOH, then sublime it in vacuo.[Beilstein 12 H 735, 12 II 400.]
2,5-DICHLORO-4-NITROANILINE Preparation Products And Raw materials
Raw materials
Preparation Products
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2,5-DICHLORO-4-NITROANILINE Suppliers
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
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- China
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- China
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- Japan
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- +32 (0)37350701
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- Country
- Europe
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View Lastest Price from 2,5-DICHLORO-4-NITROANILINE manufacturers
Ouhuang Engineering Materials (Hubei) Co., Ltd
- Product
- 2,5-Dichloro-4-nitroaniline 6627-34-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99.91%
- Supply Ability
- 200000
- Release date
- 2024-04-16
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- 2,5-Dichloro-4-nitroaniline 6627-34-5
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-24
Hebei Mojin Biotechnology Co., Ltd
- Product
- 2,5-DICHLORO-4-NITROANILINE 6627-34-5
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-06-30
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