Cas no 85137-09-3 (4-Ethoxybenzene-1,2-diamine sulfate)
4-Ethoxybenzene-1,2-diamine sulfate is a sulfate salt derivative of 4-ethoxy-1,2-diaminobenzene, commonly utilized as an intermediate in organic synthesis and dye manufacturing. Its key advantages include high purity and stability, making it suitable for precise chemical reactions, particularly in the production of heterocyclic compounds and specialized pigments. The sulfate form enhances solubility in aqueous systems, facilitating its use in controlled reaction conditions. This compound is valued for its consistent performance in synthetic applications, where its diamine functionality enables efficient coupling and cyclization processes. Proper handling and storage under anhydrous conditions are recommended to maintain its integrity.
85137-09-3 structure
Product Name:4-Ethoxybenzene-1,2-diamine sulfate
CAS No:85137-09-3
MF:C8H14N2O5S
MW:250.272161006927
CID:60843
PubChem ID:17385566
Update Time:2025-06-08
4-Ethoxybenzene-1,2-diamine sulfate Chemical and Physical Properties
Names and Identifiers
-
- 4-Ethoxybenzene-1,2-diamine sulfate
- 4-Ethoxy-o-phenylenediamine sulfate
- 4-Ethoxybenzene-1,2-diamine
- 4-ethoxybenzene-1,2-diamine,sulfuric acid
- A22164
- 1,2-Benzenediamine, 4-ethoxy-, sulfate (1:1)
- 2-benzenediamine,4-ethoxy-sulfate;3,4-Diaminophenetole sulfate;4-Ethoxy-o-phenylenediamine sulfate
- A863689
- 4-Ethoxybenzene-1,2-diaminesulfate
- AKOS003248882
- DTXSID2072912
- FT-0654895
- AC-9844
- 85137-09-3
- 4-ethoxybenzene-1,2-diamine;sulfuric acid
-
- Inchi： 1S/C8H12N2O.H2O4S/c1-2-11-6-3-4-7(9)8(10)5-6;1-5(2,3)4/h3-5H,2,9-10H2,1H3;(H2,1,2,3,4)
- InChI Key： AOWLQOMCVRWFEA-UHFFFAOYSA-N
- SMILES： S(=O)(=O)(O)O.O(CC)C1C=CC(=C(C=1)N)N
Computed Properties
- Exact Mass: 250.06200
- Monoisotopic Mass: 250.06234272g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 4
- Hydrogen Bond Acceptor Count: 7
- Heavy Atom Count: 16
- Rotatable Bond Count: 2
- Complexity: 200
- 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
- Topological Polar Surface Area: 144?2
Experimental Properties
- PSA: 144.25000
- LogP: 2.84010
4-Ethoxybenzene-1,2-diamine sulfate Security Information
- Hazard Category Code： 20/21/22-40-43-50/53-68
- Safety Instruction： 36/37-45-60-61
-
Hazardous Material Identification：
4-Ethoxybenzene-1,2-diamine sulfate Customs Data
- HS CODE：2922299090
- Customs Data：
China Customs Code:
2922299090Overview:
2922299090. Other amino groups(naphthol\phenol)And ether\Esters [including their salts, Except those containing more than one oxygen-containing group]. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared
Summary:
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
4-Ethoxybenzene-1,2-diamine sulfate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A019086695-1g |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | 95% | 1g |
$355.24 | 2023-08-31 | |
| TRC | E069800-50mg |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | 50mg |
$ 275.00 | 2022-06-05 | ||
| TRC | E069800-100mg |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | 100mg |
$ 455.00 | 2022-06-05 | ||
| A2B Chem LLC | AC29599-500mg |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | >95% | 500mg |
$523.00 | 2024-04-19 | |
| A2B Chem LLC | AC29599-1g |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | >95% | 1g |
$578.00 | 2024-04-19 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1743754-1g |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | 98% | 1g |
￥3486.00 | 2024-07-28 | |
| Crysdot LLC | CD12024663-1g |
4-Ethoxybenzene-1,2-diamine sulfate |
85137-09-3 | 95+% | 1g |
$407 | 2024-07-24 |
4-Ethoxybenzene-1,2-diamine sulfate Related Literature
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Andreas Nenning,Manuel Holzmann,Jürgen Fleig,Alexander K. Opitz Mater. Adv., 2021,2, 5422-5431
-
Joo Chuan Yeo,Kenry Lab Chip, 2016,16, 4082-4090
-
Huading Zhang,Lee R. Moore,Maciej Zborowski,P. Stephen Williams,Shlomo Margel,Jeffrey J. Chalmers Analyst, 2005,130, 514-527
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Hongxia Li,Aikifa Raza,Qiaoyu Ge,Jin-You Lu,TieJun Zhang Soft Matter, 2020,16, 6841-6849
-
Zhiyan Chen,Nan Wu,Yaobing Wang,Bing Wang,Yingde Wang J. Mater. Chem. A, 2018,6, 516-526
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