2-methyl-p-phenylenediamine sulphate (CAS 6369-59-1) — formula C7H10N2.H2O4S, molecular weight 220.25; category organic chemicals.
| CAS Number | 6369-59-1 |
|---|---|
| Molecular Formula | C7H10N2.H2O4S |
| Molecular Weight | 220.25 |
| Melting Point | 40.6 °C |
| LogP | log Kow = 0.74 |
| Applications | Uses: CIR ingredient: Toluene-2, 5-Diamine Sulfate, Used in hair dyes, bleach-toner formulas, and brown fur dyes, [HSDB], Fur Dressing and Dyeing [Category: Industry], Dressing Hair [Category: Other], [EC - SCCS], Used as ingredients in the formulation of permanent hair dyes, colors, and tints, The diaminotoluenes are used as intermediates in the production of dyes used for textiles, furs, leathers, biological stains and indicators, spirit varnishes and wood stains, and pigments., 2, 5-Diaminotoluene and its sulfate are used in hair-dye formulations to produce black, drab and warm-brown, blond and grey shades on the hair. 2, 5- Diaminotoluene sulfate is also used in bleach-toner formulations for silver (at levels of 0.1%), smoke (0.04%) and platinum-blond (0.08%) shades. In Japan, both 2, 5-diaminotoluene and its sulfate are used in hair dyes., 5-Diaminotoluene sulfate is used to dye furs deep brown., Use Classification: Cosmetics -> Hair dyeing, Household Products: Information on 32 consumer products that contain Toluene-2, 5-diamine sulfate in the following categories is provided:, • Personal Care, Methods of Manufacturing: REDUCTION OF AMINO-AZOTOLUENE WITH ZINC DUST AND HYDROCHLORIC ACID AND CONVERSION TO THE SALT BY ACID TREATMENT., Impurities: The Scientific Committee on Consumer Products also reported that toluene-2, 5-diamine sulfate (concentration of solution not provided) had greater than 98% wt, wt HPLC quantitative purity, greater than 99% HPLC qualitative (254 nm) purity, a solvent content less than 1%, and the potential impurity o-toluidine less than 50 ppm., Formulations, Preparations: 2, 5-Diaminotoluene sulfate is available in the USA as a commercial grade with the following typical specifications: purity, 95% minimum., residue on ignition, 0.2% maximum., loss on drying, 0.5% maximum., and iron content, 25 mg, kg maximum., U.S. Imports: (1976) 1.30X10+6 G (PRINCPL CUSTMS DISTS), (1978) 5.87X10+6 G (PRINCPL CUSTMS DISTS), General Manufacturing Information: 1, 4-Benzenediamine, 2-methyl-, sulfate (1:1): ACTIVE, 1, sulfate (1:?): ACTIVE, According to a survey of current use concentrations conducted by the Cosmetic, Toiletry, and Fragrance Association (CTFA), ... toluene-2, 5-diamine sulfate is used at concentrations of 0.1% to 4.0%in hair dyes and colors and at 3% in hair bleaches., 5-Diaminotoluene sulfate was first produced commercially in the USA in 1927. |
| Category | Organic Chemicals |
Documented applications: Uses: CIR ingredient: Toluene-2, 5-Diamine Sulfate, Used in hair dyes, bleach-toner formulas, and brown fur dyes, [HSDB], Fur Dressing and Dyeing [Category: Industry], Dressing Hair [Category: Other], [EC - SCCS], Used as ingredients in the formulation of permanent hair dyes, colors, and tints, The diaminotoluenes are used as intermediates in the production of dyes used for textiles, furs, leathers, biological stains and indicators, spirit varnishes and wood stains, and pigments., 2, 5-Diaminotoluene and its sulfate are used in hair-dye formulations to produce black, drab and warm-brown, blond and grey shades on the hair. 2, 5- Diaminotoluene sulfate is also used in bleach-toner formulations for silver (at levels of 0.1%), smoke (0.04%) and platinum-blond (0.08%) shades. In Japan, both 2, 5-diaminotoluene and its sulfate are used in hair dyes., 5-Diaminotoluene sulfate is used to dye furs deep brown., Use Classification: Cosmetics -> Hair dyeing, Household Products: Information on 32 consumer products that contain Toluene-2, 5-diamine sulfate in the following categories is provided:, • Personal Care, Methods of Manufacturing: REDUCTION OF AMINO-AZOTOLUENE WITH ZINC DUST AND HYDROCHLORIC ACID AND CONVERSION TO THE SALT BY ACID TREATMENT., Impurities: The Scientific Committee on Consumer Products also reported that toluene-2, 5-diamine sulfate (concentration of solution not provided) had greater than 98% wt, wt HPLC quantitative purity, greater than 99% HPLC qualitative (254 nm) purity, a solvent content less than 1%, and the potential impurity o-toluidine less than 50 ppm., Formulations, Preparations: 2, 5-Diaminotoluene sulfate is available in the USA as a commercial grade with the following typical specifications: purity, 95% minimum., residue on ignition, 0.2% maximum., loss on drying, 0.5% maximum., and iron content, 25 mg, kg maximum., U.S. Imports: (1976) 1.30X10+6 G (PRINCPL CUSTMS DISTS), (1978) 5.87X10+6 G (PRINCPL CUSTMS DISTS), General Manufacturing Information: 1, 4-Benzenediamine, 2-methyl-, sulfate (1:1): ACTIVE, 1, sulfate (1:?): ACTIVE, According to a survey of current use concentrations conducted by the Cosmetic, Toiletry, and Fragrance Association (CTFA), ... toluene-2, 5-diamine sulfate is used at concentrations of 0.1% to 4.0%in hair dyes and colors and at 3% in hair bleaches., 5-Diaminotoluene sulfate was first produced commercially in the USA in 1927..
2-methyl-p-phenylenediamine sulphate is a carbon-based organic compound with CAS registry number 6369-59-1 and molecular formula C7H10N2.H2O4S (molecular weight 220.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6369-59-1
Its molecular formula C7H10N2.H2O4S comprises 7 C, 12 H, 2 N, 4 O, 1 S atoms.
Also known as: 2-methyl-p-phenylenediamine sulphate · 甲苯-2,5-二胺硫酸盐
Category: organic chemicals
The CAS registry number of 2-methyl-p-phenylenediamine sulphate is 6369-59-1.
Molecular formula C7H10N2.H2O4S, molecular weight 220.25.
It is also registered under: 2-methyl-p-phenylenediamine sulphate, 甲苯-2,5-二胺硫酸盐.
Recorded applications: Uses: CIR ingredient: Toluene-2, 5-Diamine Sulfate, Used in hair dyes, bleach-toner formulas, and brown fur dyes, [HSDB], Fur Dressing and Dyeing [Category: Industry], Dressing Hair [Category: Other], [EC - SCCS], Used as ingredients in the formulation of permanent hair dyes, colors, and tints, The diaminotoluenes are used as intermediates in the production of dyes used for textiles, furs, leathers, biological stains and indicators, spirit varnishes and wood stains, and pigments., 2, 5-Diaminotoluene and its sulfate are used in hair-dye formulations to produce black, drab and warm-brown, blond and grey shades on the hair. 2, 5- Diaminotoluene sulfate is also used in bleach-toner formulations for silver (at levels of 0.1%), smoke (0.04%) and platinum-blond (0.08%) shades. In Japan, both 2, 5-diaminotoluene and its sulfate are used in hair dyes., 5-Diaminotoluene sulfate is used to dye furs deep brown., Use Classification: Cosmetics -> Hair dyeing, Household Products: Information on 32 consumer products that contain Toluene-2, 5-diamine sulfate in the following categories is provided:, • Personal Care, Methods of Manufacturing: REDUCTION OF AMINO-AZOTOLUENE WITH ZINC DUST AND HYDROCHLORIC ACID AND CONVERSION TO THE SALT BY ACID TREATMENT., Impurities: The Scientific Committee on Consumer Products also reported that toluene-2, 5-diamine sulfate (concentration of solution not provided) had greater than 98% wt, wt HPLC quantitative purity, greater than 99% HPLC qualitative (254 nm) purity, a solvent content less than 1%, and the potential impurity o-toluidine less than 50 ppm., Formulations, Preparations: 2, 5-Diaminotoluene sulfate is available in the USA as a commercial grade with the following typical specifications: purity, 95% minimum., residue on ignition, 0.2% maximum., loss on drying, 0.5% maximum., and iron content, 25 mg, kg maximum., U.S. Imports: (1976) 1.30X10+6 G (PRINCPL CUSTMS DISTS), (1978) 5.87X10+6 G (PRINCPL CUSTMS DISTS), General Manufacturing Information: 1, 4-Benzenediamine, 2-methyl-, sulfate (1:1): ACTIVE, 1, sulfate (1:?): ACTIVE, According to a survey of current use concentrations conducted by the Cosmetic, Toiletry, and Fragrance Association (CTFA), ... toluene-2, 5-diamine sulfate is used at concentrations of 0.1% to 4.0%in hair dyes and colors and at 3% in hair bleaches., 5-Diaminotoluene sulfate was first produced commercially in the USA in 1927..
Category: Organic Chemicals.
Independent reference data for 2-methyl-p-phenylenediamine sulphate (CAS 6369-59-1), compiled from public chemistry databases.
| CAS 号 | 6369-59-1 |
|---|---|
| PubChem CID | 22856 |
| 分子式 | C7H10N2.H2O4S |
| IUPAC 名称 | 2-methylbenzene-1,4-diamine;sulfuric acid |
| UNII（FDA） | 8PSD05SPE2 |
| Molecular Weight | 220.25 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 220.05177804 |
| Monoisotopic Mass | 220.05177804 |
| Topological Polar Surface Area | 135 |
| Heavy Atom Count | 14 |
| Melting Point | 40.6 °C |
|---|---|
| Solubility | In water, 5.03 g/L at 20 °C |
| Density | 1.366 g/mL at 20 °C |
| LogP | log Kow = 0.74 |
| Surface Tension | 69.7 mN/m at 20 °C, in water |
2,5-Diaminotoluene sulfate; 615-50-9; Fouramine STD; Toluene-2,5-diamine sulfate; C.I. Oxidation Base 4; p-Toluylenediamine sulfate; 2-Methyl-1,4-benzenediamine sulfate; CI Oxidation Base 4; Toluene-2,5-diamine, sulfate; Rodol BLFX; para-Toluenediamine sulphate; NCI-C01832; CI 76043; para-Toluylenediamine sulphate; C.I. 76043; Toluylene-2,5-diamine sulphate
| 法规与食品接触 | CIR / INCI: Cosmetic ingredients (Toluene-2,5-Diamine Sulfate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair dyeing |
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| 已通报的危害声明 | H301, H312, H317, H332, H411, H319 (52.9%), H373 (52.9%), H400 (50.7%) |
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甲苯-2,5-二胺硫酸盐 · CAS 6369-59-1 · C7H10N2.H2O4S. UNII 8PSD05SPE2. Melting Point: 40.6 °C; Solubility: In water, 5.03 g/L at 20 °C; Density: 1.366 g/mL at 20 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲苯-2,5-二胺硫酸盐