70185-38-5
Post Buying Request-
-
Basic information
- Product Name: Basic Red 4
- Synonyms: Basic Red 4
- CAS NO:70185-38-5
- Molecular Formula: C27H29 N2 O3 . Cl
- Molecular Weight: 464.99
- EINECS: N/A
- Product Categories: N/A
- Mol File: 70185-38-5.mol
- Article Data: 0
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Basic Red 4(CAS DataBase Reference)
- NIST Chemistry Reference: Basic Red 4(70185-38-5)
- EPA Substance Registry System: Basic Red 4(70185-38-5)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 70185-38-5(Hazardous Substances Data)
70185-38-5 Suppliers
Recommended suppliersmore
70185-38-5 Usage
Preparation
3-(Diethylamino)phenol (1 Moore) and Phthalic anhydride?(1 Moore) condensation, the products with 3-Amino-4-methylphenol by condensation, then b esterification.Properties and Applications
bright blue light pink. Soluble in water is cherry red, with brown fluorescence, soluble in ethanol for big red, a green fluorescent. The strong sulfuric acid for yellow, diluted in red. The dye solution to join strong sodium hydroxide solution have big red precipitate. Standard( Cotton ) Light Fastness Persperation Fastness Ironing Fastness Soaping Fading Stain Fading Stain Fading Stain C 1 1Standard( Cotton )
Light FastnessFading
StainC
1Check Digit Verification of cas no
The CAS Registry Mumber 70185-38-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,1,8 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.Calculate Digit Verification of CAS Registry Number 70185-38:
(7*7)+(6*0)+(5*1)+(4*8)+(3*5)+(2*3)+(1*8)=115
115 % 10 = 5
So 70185-38-5 is a valid CAS Registry Number.
70185-38-5Upstream product
70185-38-5Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 70185-38-5
Basic Red 4
