| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:1-Methyl-3-p-tolyltriazene [for Esterification]
CAS:21124-13-0
Purity:98.0%(LC&T) Package:1G,25G
|
| Company Name: |
Meryer (Shanghai) Chemical Technology Co., Ltd.
|
| Tel: |
4006608290; 18621169109 |
| Email: |
market03@meryer.com |
| Products Intro: |
Product Name:1-Methyl-3-p-tolyltriazene [for Esterification]
CAS:21124-13-0
Purity:>98.0%(LC)(T) Package:1g;25g Remarks:M0641
|
| Company Name: |
TCI (Shanghai) Development Co., Ltd.
|
| Tel: |
021-67121386 |
| Email: |
Sales-CN@TCIchemicals.com |
| Products Intro: |
Product Name:1-Methyl-3-p-tolyltriazene [for Esterification]
CAS:21124-13-0
Purity:98.0% LC&T Package:1G,25G
|
|
| | 1-METHYL-3-P-TOLYLTRIAZENE Basic information |
| | 1-METHYL-3-P-TOLYLTRIAZENE Chemical Properties |
| Melting point | 75-80 °C(lit.) | | Boiling point | 242.04°C (rough estimate) | | density | 1.0008 (rough estimate) | | refractive index | 1.4690 (estimate) | | storage temp. | Refrigerator | | solubility | soluble in Ether | | form | powder to crystal | | color | Light orange to Yellow to Green | | BRN | 1841442 | | CAS DataBase Reference | 21124-13-0 | | EPA Substance Registry System | 1-Triazene, 1-methyl-3-(4-methylphenyl)- (21124-13-0) |
| Hazard Codes | Xn | | Risk Statements | 20/21/22-40 | | Safety Statements | 26-28-36/37/39-45 | | RIDADR | 1325 | | WGK Germany | 3 | | RTECS | XY2785500 | | HazardClass | 4.1 | | PackingGroup | III | | HS Code | 29270000 |
| | 1-METHYL-3-P-TOLYLTRIAZENE Usage And Synthesis |
| Uses | 3-Methyl-1-(p-tolyl)triazene was used for methylation during simultaneous determination of hippuric and o-, m- and p-methylhippuric acids by gas chromatography. |
| | 1-METHYL-3-P-TOLYLTRIAZENE Preparation Products And Raw materials |
|