1-(4-NITROPHENYLAZO)-2-NAPHTHOL
- Product Name
- 1-(4-NITROPHENYLAZO)-2-NAPHTHOL
- CAS No.
- 6410-10-2
- Chemical Name
- 1-(4-NITROPHENYLAZO)-2-NAPHTHOL
- Synonyms
- Para Re;PARA RED;C.I.12070;Para Toner;Pararot ;PIGMENT RED 1;CIPIGMENTRED1;Para Red, pure;Para Red Toner;100 μg/mL in THF
- CBNumber
- CB8357315
- Molecular Formula
- C16H11N3O3
- Formula Weight
- 293.28
- MOL File
- 6410-10-2.mol
1-(4-NITROPHENYLAZO)-2-NAPHTHOL Property
- Melting point:
- 248-252 °C
- Boiling point:
- 435.13°C (rough estimate)
- Density
- 1.2211 (rough estimate)
- refractive index
- 1.6500 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- DMSO (Slightly, Heated)
- pka
- 13.45±0.50(Predicted)
- Colour Index
- 12070
- color
- Red
- BRN
- 680469
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- CAS DataBase Reference
- 6410-10-2(CAS DataBase Reference)
- EPA Substance Registry System
- C.I. Pigment Red 1 (6410-10-2)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25-36-26-36/37/39
- WGK Germany
- 3
- RTECS
- QL4510000
- TSCA
- Yes
- HS Code
- 29270000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 40446
- Product name
- Pararot
- Purity
- analytical standard
- Packaging
- 100mg
- Price
- $298
- Updated
- 2024/03/01
- Product number
- 100994
- Product name
- Para Red
- Purity
- Dye content 95%
- Packaging
- 25g
- Price
- $82.6
- Updated
- 2024/03/01
- Product number
- P0586
- Product name
- Para Red
- Packaging
- 25g
- Price
- $45
- Updated
- 2024/03/01
- Product number
- B24600
- Product name
- 1-(4-Nitrophenylazo)-2-naphthol
- Packaging
- 25g
- Price
- $47.65
- Updated
- 2024/03/01
- Product number
- B24600
- Product name
- 1-(4-Nitrophenylazo)-2-naphthol
- Packaging
- 100g
- Price
- $172
- Updated
- 2023/06/20
1-(4-NITROPHENYLAZO)-2-NAPHTHOL Chemical Properties,Usage,Production
Chemical Properties
solid
Uses
Para Red is used as a fat soluble chemical dye and food additive. It is a banned colorant and a number of analytical techniques have been developed to detect it in food.
Purification Methods
Crystallise this dye from AcOH or xylene and dry it in vacuo. It has max at 488nm. [Beilstein 16 II 70.]
1-(4-NITROPHENYLAZO)-2-NAPHTHOL Preparation Products And Raw materials
Raw materials
Preparation Products
1-(4-NITROPHENYLAZO)-2-NAPHTHOL Suppliers
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-61259108 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30123
- Advantage
- 84
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44688
- Advantage
- 61
- Tel
- 400 638 7771
- sales@heowns.com
- Country
- China
- ProdList
- 14435
- Advantage
- 57
- Tel
- 86-21-63210123
- Fax
- 86-21-63290778 86-21-63218885
- sj_scrc@sinopharm.com
- Country
- China
- ProdList
- 9815
- Advantage
- 79
- Tel
- +86 (573) 82222445 (0)18006601000 452520369
- Fax
- +86 (573) 82222643
- sales@maya-r.com
- Country
- China
- ProdList
- 11707
- Advantage
- 57
- Tel
- 86-21-34053660
- Fax
- 86-21-34053661
- sale@labgogo.com
- Country
- China
- ProdList
- 9865
- Advantage
- 52
- Tel
- 800-810-5118
- Fax
- +86-10-84193589
- cnchemical@thermofisher.com
- Country
- China
- ProdList
- 17770
- Advantage
- 75
View Lastest Price from 1-(4-NITROPHENYLAZO)-2-NAPHTHOL manufacturers
- Product
- 1-(4-NITROPHENYLAZO)-2-NAPHTHOL 6410-10-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 25kg
- Release date
- 2019-07-11