Company Name: |
J & K SCIENTIFIC LTD.
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Tel: |
010-82848833 400-666-7788 |
Email: |
jkinfo@jkchemical.com |
Products Intro: |
Product Name:5-Amino-3-methylthiophene-2,4-dicarboxylic acid dimethyl ester, 99% CAS:103765-33-9 Purity:99% Package:1G;250MG;5G
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Company Name: |
Wuhan Chemwish Technology Co., Ltd
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Tel: |
86-027-67849912 |
Email: |
sales@chemwish.com |
Products Intro: |
Product Name:5-AMino-3-Methylthiophene-2,4-dicarboxylicaciddiMethylester CAS:103765-33-9 Purity:98% Package:1g;5g;25g;50g;100g;500g
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| 5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER Basic information |
| 5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER Chemical Properties |
Melting point | 142-143°C | Boiling point | 346.9±37.0 °C(Predicted) | density | 1.323±0.06 g/cm3(Predicted) | storage temp. | 2-8°C | pka | -0.58±0.10(Predicted) |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36 | HazardClass | IRRITANT | HS Code | 29349990 |
| 5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER Usage And Synthesis |
Chemical Properties | Light yellow crystal | Uses | dimethyl 5-amino-3-methylthiophene-2,4-dicarboxylate is a useful reactant for the synthesis of fused pyrimidin-?4-?ones, and substituted thieno[2,?3-?d]?pyrimidin-?4(3H)?-?one derivatives. |
| 5-AMINO-3-METHYL-THIOPHENE-2,4-DICARBOXYLIC ACID DIMETHYL ESTER Preparation Products And Raw materials |
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