ChemicalBook >> CAS DataBase List >>2,5-Diaminotoluene sulfate
2,5-Diaminotoluene sulfate
- CAS No.
- 615-50-9
- Chemical Name:
- 2,5-Diaminotoluene sulfate
- Synonyms
- TOLUENE-2,5-DIAMINE SULFATE;25DATS;2-METHYL-P-PHENYLENEDIAMINE SULFATE;trending;c.i.76043;JAROCOL TDS;2.5-DiaMinotol;2,5-Diaminotoluene s;p-toluylenediaminesu;Dithranol Impurity 6
- CBNumber:
- CB7772087
- Molecular Formula:
- C7H12N2O4S
- Molecular Weight:
- 220.24
- MDL Number:
- MFCD00013003
- MOL File:
- 615-50-9.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:38:17
| Product description | Number | Pack Size | Price |
| 2,5-Diaminotoluene Sulfate >98.0%(HPLC)(T) | D1602 | 25g | $45 |
| 2,5-Diaminotoluene Sulfate >98.0%(HPLC)(T) | D1602 | 500g | $296 |
| 2,5-Diaminotoluene Sulfate | TRC-D416705-50G | 50g | $165 |
| 2,5-Diaminotoluene Sulfate | TRC-D416705-25G | 25g | $151 |
| 2,5-Diaminotoluene Sulfate | TRC-D416705-250G | 250g | $315 |
| More product size | |||
| Melting point | >300 °C(lit.) |
|---|---|
| Density | 1366[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | 2-8°C |
| solubility | 9.6g/l |
| pka | 6.39[at 20 ℃] |
| form | powder to crystal |
| color | White to Light yellow to Light red |
| PH | 1.8 (9.6g/l, H2O, 20℃) |
| Water Solubility | soluble |
| BRN | 3755478 |
| Cosmetics Ingredients Functions | HAIR DYEING |
| InChI | InChI=1S/C7H10N2.H2O4S/c1-5-4-6(8)2-3-7(5)9;1-5(2,3)4/h2-4H,8-9H2,1H3;(H2,1,2,3,4) |
| InChIKey | KZTWOUOZKZQDMN-UHFFFAOYSA-N |
| SMILES | CC1C=C(N)C=CC=1N.S(O)(O)(=O)=O |
| LogP | 0.74 at 20℃ |
| CAS DataBase Reference | 615-50-9(CAS DataBase Reference) |
| EWG's Food Scores | 5-8 |
| FDA UNII | 8PSD05SPE2 |
| EPA Substance Registry System | 1,4-Benzenediamine, 2-methyl-, sulfate (1:1) (615-50-9) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS06,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H312+H332-H317-H411 | |||||||||
| Precautionary statements | P501-P261-P273-P272-P270-P271-P264-P280-P391-P362+P364-P333+P313-P301+P310+P330-P302+P352+P312-P304+P340+P312-P405 | |||||||||
| Hazard Codes | T,N | |||||||||
| Risk Statements | 20/21-25-43-51/53 | |||||||||
| Safety Statements | 24-37-45-61 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XT0525000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29215119 | |||||||||
| Hazardous Substances Data | 615-50-9(Hazardous Substances Data) | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
2,5-Diaminotoluene sulfate price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D1602 | 2,5-Diaminotoluene Sulfate >98.0%(HPLC)(T) | 615-50-9 | 25g | $45 | 2026-04-30 | Buy |
| TCI Chemical | D1602 | 2,5-Diaminotoluene Sulfate >98.0%(HPLC)(T) | 615-50-9 | 500g | $296 | 2026-04-30 | Buy |
| TRC | TRC-D416705-50G | 2,5-Diaminotoluene Sulfate | 615-50-9 | 50g | $165 | 2026-06-03 | Buy |
| TRC | TRC-D416705-25G | 2,5-Diaminotoluene Sulfate | 615-50-9 | 25g | $151 | 2026-06-03 | Buy |
| TRC | TRC-D416705-250G | 2,5-Diaminotoluene Sulfate | 615-50-9 | 250g | $315 | 2026-06-03 | Buy |
2,5-Diaminotoluene sulfate Chemical Properties,Uses,Production
Chemical Properties
White Redish Powder
Uses
2,5-Diaminotoluene sulfate is a primary intermediate in various permanent hair dyes.
Definition
ChEBI: 2,5-diaminotoluene sulfate is an organic sulfate salt obtained by combining 2,5-diaminotoluene with one molar equivalent of sulfuric acid; occurs as an intermediate during hair dye formulation. It has a role as an allergen. It is an organic sulfate salt and a diamine. It is functionally related to a 2-methyl-1,4-phenylenediamine.
General Description
2,5-Diaminotoluene sulfate occurs as an intermediate during hair dye formulation.
Flammability and Explosibility
Non flammable
Safety Profile
Poison by ingestion and intraperitoneal routes. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also SULFATES.
2,5-Diaminotoluene sulfate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 329)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 | daisy@anhuiruihan.com | China | 973 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2988 | 55 |
| Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 +8613734021967 | kaia@neputrading.com | China | 1001 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2950 | 58 |
| Hebei Jimi Trading Co., Ltd. | +86 319 5273535 | bestoneforyou@sina.com | CHINA | 287 | 58 |
| Nanjing jinheyou Trading Co., Ltd. | 15705188088 | admin@jheyou.com | CHINA | 1268 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5742 | 58 |
Related articles
- Applications of 2,5-Diaminotoluene sulfate
- 2,5-Diaminotoluene sulfate is the sulfate salt of toluene-2,5-diamine, which can be used as ingredients in the formulation of ....
- Feb 27，2020
View Lastest Price from 2,5-Diaminotoluene sulfate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-03 | 2,5-Diaminotoluene sulfate
615-50-9
|
$34.88 | 25Kg/Drum | 99.00%HPLC | 30tons/month | Asia Chem I and E (Jiangsu) Co Ltd | |
 |
2026-05-21 | 2,5-Diaminotoluene sulfate
615-50-9
|
100g | 99% | 500mt | Jinan Finer Chemical Co., Ltd | ||
 |
2026-03-20 | 2,5-Diaminotoluene sulfate
615-50-9
|
$10.00 | 1kg | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 2,5-Diaminotoluene sulfate
615-50-9
- $34.88
- 99.00%HPLC
- Asia Chem I and E (Jiangsu) Co Ltd
-
- 2,5-Diaminotoluene sulfate
615-50-9
- $0.00
- 99%
- Jinan Finer Chemical Co., Ltd
-
- 2,5-Diaminotoluene sulfate
615-50-9
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
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615-50-9
CH3C6H3NH22H2SO4
C7H10N2xH2SO4
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Building Blocks
Amine Salts
