32781-74-1
Post Buying Request-
-
Basic information
- Product Name: 6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
- Synonyms: 6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid;2-Naphthalenesulfonic acid, 6-(2,3-dibromo-1-oxopropyl)amino-3-5-(2,3-dibromo-1-oxopropyl)amino-2-sulfophenylazo-4-hydroxy-;6-[(2,3-Dibromopropionyl)amino]-3-[[5-[(2,3-dibromopropionyl)amino]-2-sulfophenyl]azo]-4-hydroxy-2-naphthalenesulfonic acid
- CAS NO:32781-74-1
- Molecular Formula: C22H18Br4N4O9S2
- Molecular Weight: 866.14572
- EINECS: 251-212-7
- Product Categories: N/A
- Mol File: 32781-74-1.mol
- Article Data: 0
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: °Cat760mmHg
- Flash Point: °C
- Appearance: /
- Density: 2.18g/cm3
- Refractive Index: 1.755
- Storage Temp.: N/A
- Solubility: N/A
- PKA: -1.13±0.50(Predicted)
- CAS DataBase Reference: 6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid(CAS DataBase Reference)
- NIST Chemistry Reference: 6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid(32781-74-1)
- EPA Substance Registry System: 6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid(32781-74-1)
-
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: 32781-74-1(Hazardous Substances Data)
32781-74-1 Suppliers
Recommended suppliersmore
32781-74-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32781-74-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,7,8 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.Calculate Digit Verification of CAS Registry Number 32781-74:
(7*3)+(6*2)+(5*7)+(4*8)+(3*1)+(2*7)+(1*4)=121
121 % 10 = 1
So 32781-74-1 is a valid CAS Registry Number.
InChI:InChI=1/C22H18Br4N4O9S2/c23-8-14(25)21(32)27-11-2-1-10-5-18(41(37,38)39)19(20(31)13(10)6-11)30-29-16-7-12(28-22(33)15(26)9-24)3-4-17(16)40(34,35)36/h1-7,14-15,29H,8-9H2,(H,27,32)(H,28,33)(H,34,35,36)(H,37,38,39)/b30-19-
32781-74-1Upstream product
32781-74-1Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 32781-74-1
6-(2,3-dibromopropionamido)-3-[[5-(2,3-dibromopropionamido)-2-sulphophenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
