ChemicalBook >> CAS DataBase List >>2,5-Diaminoanisole sulfate
2,5-Diaminoanisole sulfate
- CAS No.
- 66671-82-7
- Chemical Name:
- 2,5-Diaminoanisole sulfate
- Synonyms
- 2-methoxybenzene-1,4-diamine;2,5-DIAMINOANISOLE SULFATE;1,1,2,2-tetrachlorocyclohexane;(4-amino-2-methoxy-phenyl)amine;2,5-Diaminoanisole sulfate, >=99%;2-methoxy-p-phenylenediaminsulfate;2-methoxy-1,4-benzenediaminesulfate;2-methoxy-p-phenylenediaminesulfate;4-benzenediamine, 2-methoxy- sulfate;2-Methoxybenzene-1,4-diaMine sulfate
- CBNumber:
- CB1268423
- Molecular Formula:
- C7H12N2O5S
- Molecular Weight:
- 236.25
- MDL Number:
- MFCD00013114
- MOL File:
- 66671-82-7.mol
- TDS File:
- TDS
Last updated:2026-05-27 23:23:55
| Product description | Number | Pack Size | Price |
| 2-Methoxybenzene-1,4-diamine sulfate | FM30843 | 100g | $150 |
| 2-Methoxybenzene-1,4-diamine sulfate | FM30843 | 50g | $150 |
| 2-Methoxybenzene-1,4-diamine sulfate | FM30843 | 25g | $150 |
| 2-Methoxybenzene-1,4-diamine sulfate | FM30843 | 250g | $280 |
| 2-Methoxybenzene-1,4-diamine sulfate | FM30843 | 500g | $445 |
| More product size | |||
| storage temp. | Store at room temperature, keep dry and cool |
|---|---|
| solubility | Water (Slightly, Heated) |
| form | Solid |
| color | Dark Gray to Very Dark Brown |
| Stability | Hygroscopic |
| Cosmetics Ingredients Functions | HAIR DYEING |
| CAS DataBase Reference | 66671-82-7(CAS DataBase Reference) |
| FDA UNII | J67P1A29GN |
| EPA Substance Registry System | 1,4-Benzenediamine, 2-methoxy-, sulfate (1:1) (66671-82-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P261-P280-P305+P351+P338 |
| RIDADR | 2811 |
| TSCA | TSCA listed |
| HazardClass | 6.1(b) |
| PackingGroup | III |
2,5-Diaminoanisole sulfate price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FM30843 | 2-Methoxybenzene-1,4-diamine sulfate | 66671-82-7 | 100g | $150 | 2026-06-04 | Buy |
| Biosynth | FM30843 | 2-Methoxybenzene-1,4-diamine sulfate | 66671-82-7 | 50g | $150 | 2026-06-04 | Buy |
| Biosynth | FM30843 | 2-Methoxybenzene-1,4-diamine sulfate | 66671-82-7 | 25g | $150 | 2026-06-04 | Buy |
| Biosynth | FM30843 | 2-Methoxybenzene-1,4-diamine sulfate | 66671-82-7 | 250g | $280 | 2026-06-04 | Buy |
| Biosynth | FM30843 | 2-Methoxybenzene-1,4-diamine sulfate | 66671-82-7 | 500g | $445 | 2026-06-04 | Buy |
2,5-Diaminoanisole sulfate Chemical Properties,Uses,Production
Chemical Properties
Appearance is dark gray to dark brown solid.
Uses
2,5-Diaminoanisole sulfate is cyclized with glycerol in the presence of iodine and potassium iodide to generate 6-methoxy-4,7-phenanthroline. Further oxidation can obtain 4,7-phenanthroline-5,6-diquinone, which is an anti-amebic dysentery and bacillary dysentery drug, and can also be used in hair dyes and organic pigment intermediates.
Synthesis
The o-acetamido methyl ether is nitrated with nitric acid and reduced with iron powder to obtain 5-amino-2-acetamidoanisole, and then heated to reflux with sulfuric acid at 100-104°C for 0.5h, and hydrolyzed to obtain 2,5-Diaminoanisole sulfate.
2,5-Diaminoanisole sulfate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 97)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29766 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9811 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9628 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +86-18949823763 | sales@tnjchem.com | China | 25333 | 58 |
| Nanjing Doge Biomedical Technology Co., Ltd | +86-25-58227606 +86-15305155328 | sales@dogechemical.com | China | 4124 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +8619957148339 | market18@leapchem.com | China | 24569 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 12270 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49860 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +86-15195660023 | 3899766280@qq.com | China | 26349 | 58 |
View Lastest Price from 2,5-Diaminoanisole sulfate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-08-12 | 2,5-Diaminoanisole sulfate
66671-82-7
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2019-07-06 | 2,5-Diaminoanisole sulfate
66671-82-7
|
$2.00 | 1kg | 99% | Career Henan Chemical Co |
-
- 2,5-Diaminoanisole sulfate
66671-82-7
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 2,5-Diaminoanisole sulfate
66671-82-7
- $2.00
- 99%
- Career Henan Chemical Co
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2,5-DIAMINOANISOLE SULFATE
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2-methoxybenzene-1,4-diamine
66671-82-7
