Cas no 845-46-5 (4-(4-Dimethylaminophenylazo)benzoic acid sodium salt)
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt is an azo dye derivative widely used in biochemical and analytical applications. Its key advantages include high water solubility due to the sodium salt form, making it suitable for aqueous-based experiments. The compound exhibits strong absorbance in the visible spectrum, which is valuable for spectrophotometric assays and pH indicator studies. The dimethylaminophenylazo group enhances its chromophoric properties, enabling sensitive detection in various analytical techniques. Additionally, its stability under standard laboratory conditions ensures reliable performance in research settings. This compound is particularly useful in histology, staining procedures, and as a molecular probe due to its distinct colorimetric response.
845-46-5 structure
Product Name:4-(4-Dimethylaminophenylazo)benzoic acid sodium salt
CAS No:845-46-5
MF:C15H15N3NaO2
MW:292.288274049759
MDL:MFCD00020350
CID:83132
PubChem ID:23674498
Update Time:2025-05-26
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt Chemical and Physical Properties
Names and Identifiers
-
- 4-(4-Dimethylaminophenylazo)benzoic acid sodium salt
- p-(p-Dimethylaminophenylazo)benzoic acid sodium salt
- 4-(4-DiMethylaMinophenylazo)benzoic acid sodiuM salt, indicator grade
- Benzoic acid, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt (9CI)
- Benzoic acid, p-[[p-(dimethylamino)phenyl]azo]-, sodium salt (6CI, 8CI)
- 845-46-5
- sodium 4-[(1E)-2-[4-(dimethylamino)phenyl]diazen-1-yl]benzoate
- SCHEMBL11268165
- sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzoate
- AS-69202
- MFCD00020350
- Benzoic acid, p-((p-(dimethylamino)phenyl)azo)-, sodium salt
- 4-[(E)-(4-dimethylaminophenyl)azo]benzoic acid
- D95964
- SODIUM 4-{2-[4-(DIMETHYLAMINO)PHENYL]DIAZEN-1-YL}BENZOATE
- sodium 4-(4-dimethylaminophenyl)diazenylbenzoate
- Benzoic acid, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt
- Benzoic acid, 4-(2-(4-(dimethylamino)phenyl)diazenyl)-, sodium salt (1:1)
- Dabcyl acid (sodium)
- sodium 4-(4-dimethylaminophenylazo)benzoate
- Benzoic acid, 4-((4-(dimethylamino)phenyl)azo)-, sodium salt
- DA-67660
- sodium (E)-4-((4-(dimethylamino)phenyl)diazenyl)benzoate
- DTXSID9061209
- CS-0534734
- p-(p-Dimethylamino-phenylazo)benzoic acid, sodium salt
- Sodium 4-((4-(dimethylamino)phenyl)diazenyl)benzoate
- HY-D1045A
- AKOS037646500
- NSC 4899
-
- MDL： MFCD00020350
- Inchi： 1S/C15H15N3O2.Na/c1-18(2)14-9-7-13(8-10-14)17-16-12-5-3-11(4-6-12)15(19)20;/h3-10H,1-2H3,(H,19,20);
- InChI Key： LBOYKKAPSOVVTP-UHFFFAOYSA-N
- SMILES： [Na].O=C(C1C=CC(N=NC2C=CC(N(C)C)=CC=2)=CC=1)O
Computed Properties
- Exact Mass: 291.09800
- Monoisotopic Mass: 291.098
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 21
- Rotatable Bond Count: 4
- Complexity: 341
- Covalently-Bonded Unit Count: 2
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 1
- Topological Polar Surface Area: 65.3
Experimental Properties
- Color/Form: Not determined
- Density: 1.17
- Melting Point: >300℃
- Boiling Point: 482.6°C at 760 mmHg
- Flash Point: 245.6°C
- PSA: 68.09000
- LogP: 2.53150
- Solubility: Not determined
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt Security Information
- Safety Instruction： S24/25
- TSCA：Yes
- Storage Condition：(BD146610)
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt Customs Data
- HS CODE：2927000090
- Customs Data：
China Customs Code:
2927000090Overview:
2927000090 Other diazo compounds\Azo compounds, etc(Including azoxycompounds). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
2927000090 other diazo-, azo- or azoxy-compounds.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | SA00048-5g |
Sodium 4-((4-(dimethylamino)phenyl)diazenyl)benzoate |
845-46-5 | 5g |
￥3038.0 | 2021-09-04 | ||
| Ambeed | A597194-5g |
Sodium 4-((4-(dimethylamino)phenyl)diazenyl)benzoate |
845-46-5 | 95+% | 5g |
$490.0 | 2025-04-16 | |
| eNovation Chemicals LLC | D769592-1g |
P-(P-DIMETHYLAMINOPHENYLAZO)BENZOIC ACID SODIUM SALT |
845-46-5 | 97% | 1g |
$235 | 2024-06-07 | |
| eNovation Chemicals LLC | D769592-5g |
P-(P-DIMETHYLAMINOPHENYLAZO)BENZOIC ACID SODIUM SALT |
845-46-5 | 97% | 5g |
$455 | 2023-05-17 | |
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | H27830-5g |
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt, indicator grade |
845-46-5 | 5g |
￥5246.00 | 2023-03-01 | ||
| A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI | H27830-10g |
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt, indicator grade |
845-46-5 | 10g |
￥10304.00 | 2023-03-01 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-215646-5 g |
p-(p-Dimethylaminophenylazo)benzoic acid sodium salt, |
845-46-5 | ≥98% | 5g |
￥1,527.00 | 2023-07-11 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-215646-5g |
p-(p-Dimethylaminophenylazo)benzoic acid sodium salt, |
845-46-5 | ≥98% | 5g |
￥1527.00 | 2023-09-05 | |
| eNovation Chemicals LLC | D769592-250mg |
P-(P-DIMETHYLAMINOPHENYLAZO)BENZOIC ACID SODIUM SALT |
845-46-5 | 97% | 250mg |
$120 | 2025-02-26 | |
| abcr | AB206769-5g |
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt; . |
845-46-5 | 5g |
€191.00 | 2025-04-16 |
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt Suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:845-46-5)4-(4-Dimethylaminophenylazo)benzoic acid sodium salt
Order Number:A1207555
Stock Status:in Stock
Quantity:5g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:57
Price ($):176.0
Email:[email protected]
4-(4-Dimethylaminophenylazo)benzoic acid sodium salt Related Literature
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Byungho Lim,Jaewon Jin,Jin Yoo,Seung Yong Han,Kyeongyeol Kim,Sungah Kang,Nojin Park,Sang Moon Lee,Hae Jin Kim,Seung Uk Son Chem. Commun., 2014,50, 7723-7726
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Saeideh Mirfakhraei,Malak Hekmati,Fereshteh Hosseini Eshbala,Hojat Veisi New J. Chem., 2018,42, 1757-1761
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Joseph W. Bennett,Diamond T. Jones,Blake G. Hudson,Joshua Melendez-Rivera,Robert J. Hamers,Sara E. Mason Environ. Sci.: Nano, 2020,7, 1642-1651
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A. B. F. da Silva,K. Capelle Phys. Chem. Chem. Phys., 2009,11, 4564-4569
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Yiding Jiao,Liqun Kang,Jasper Berry-Gair,Kit McColl,Jianwei Li,Haobo Dong,Hao Jiang,Ryan Wang,Furio Corà,Dan J. L. Brett,Ivan P. Parkin J. Mater. Chem. A, 2020,8, 22075-22082
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Recommended suppliers
Amadis Chemical Company Limited
(CAS:845-46-5)4-(4-Dimethylaminophenylazo)benzoic acid sodium salt
Purity:99%
Quantity:5g
Price ($):176.0