CAS Number92-36-4
SynonymsMFCD00005780; EINECS 202-150-4; 4-(6-methyl-1,3-benzothiazol-2-yl)aniline
Molecular FormulaC14H12N2S1
Molecular Weight240.33
Purity98.00%
Density1.264 g/cm3
Boiling Point434°C
Melting Point191-196°C
AppearanceLight yellowish brown or light orange powder, the solution has a violet-blue fluorescence
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 92-36-4 |
| Catalog No. | 2A-9017744 |
| Chinese Name | 2-(4-氨基苯基)-6-甲基苯并噻唑 |
| Synonyms | MFCD00005780; EINECS 202-150-4; 4-(6-methyl-1,3-benzothiazol-2-yl)aniline |
| Molecular Formula | C14H12N2S1 |
| Molecular Weight | 240.33 |
| Purity | 98.00 |
| Density | 1.264 g/cm3 |
| Boiling Point | 434°C |
| Melting Point | 191-196°C |
| Appearance | Light yellowish brown or light orange powder, the solution has a violet-blue fluorescence |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| Storage Condition | Room temperature, dry |
| Application | Dehydrothio-p-toluidine (DHPT) is a chemical intermediate used in dye production. Dehydrothio-p-toluidine exhibits inhalation toxicity under acute and subchronic conditions [1]. |
| HTC | 2934999090 |
| MDL Number | MFCD00005780 |
| SMILES | Cc1ccc2nc(-c3ccc(N)cc3)sc2c1 |
| InChI | InChI=1S/C14H12N2S/c1-9-2-7-12-13(8-9)17-14(16-12)10-3-5-11(15)6-4-10/h2-8H,15H2,1H3 |
| InChI Key | XRTJYEIMLZALBD-UHFFFAOYSA-N |
| MSDS | msds/17744_1_92_36_4.pdf |
| Bioactivity | Dehydrothio-p-toluidine (DHPT) is a chemical intermediate used in dyestuff production. Dehydrothio-p-toluidine shows inhalation toxicity in acute and subchronic conditions[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vivo Dehydrothio-p-toluidine (4 h) induces salivation, pawing and chewing motions, lachrymation, sporadic fasciculations, rapid respiration and slight weight loss of mice under an average of 0.64 mg DHPT/L condition[1]. Dehydrothio-p-toluidine (4 h) induces sporadic nasal discharge and lethargy of mice under an average of 2.41 mg DHPT/L condition[1]. Dehydrothio-p-toluidine (6 h/day on 5 days followed by two rest days and then by five additional days of exposures; 0.6 mg DHPT/L) decreases the erythrocyte count, haemoglobin level and relative number of lymphocytes than in the controls, excrets a larger volume of less-concentrated urine, produces liver changes characterized by hepatocyte hyper trophy and proliferation of bile-duct epithelial cells and induxes thymic necrosis and depletion of lymphocytes after the tenth exposure[1]. Chemical & Physical Properties Density 1.264 g/cm3 Boiling Point 434°C Melting Point 191-196°C Molecular Formula C14H12N2S Molecular Weight 240.32300 Flash Point 217.3ºC Exact Mass 240.07200 PSA 67.15000 LogP 4.43510 Index of Refraction 1.709 InChIKey XRTJYEIMLZALBD-UHFFFAOYSA-N SMILES Cc1ccc2nc(-c3ccc(N)cc3)sc2c1 Water Solubility <0.1 g/100 mL at 20 ºC |
| Use of | Dehydrothio-p-toluidine (DHPT) is a chemical intermediate used in dyestuff production. Dehydrothio-p-toluidine shows inhalation toxicity in acute and subchronic conditions[1]. Properties Name 2-(4-Aminophenyl)-6-methylbenzothiazole Synonym More Synonyms Biological Activity Description Dehydrothio-p-toluidine (DHPT) is a chemical intermediate used in dyestuff production. Dehydrothio-p-toluidine shows inhalation toxicity in acute and subchronic conditions[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others Chemical & Physical Properties Molecular Formula C14H12N2S Exact Mass 240.07200 PSA 67.15000 LogP 4.43510 Index of Refraction 1.709 InChIKey XRTJYEIMLZALBD-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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