ChemicalBook > CAS DataBase List > 3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
- Product Name
- 3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
- CAS No.
- 844502-63-2
- Chemical Name
- 3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
- Synonyms
- 3-Ethyl 4-methyl 2-aminothiophene-3,4-dicarboxylate;3-O-ethyl 4-O-methyl 2-aminothiophene-3,4-dicarboxylate;2-Aminothiophene-3,4-dicarboxylic Acid 3-Ethyl 4-Methyl Ester;2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester;3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
- CBNumber
- CB22468675
- Molecular Formula
- C9H11NO4S
- Formula Weight
- 229.25
- MOL File
- 844502-63-2.mol
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3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER Property
- Melting point:
- 102 °C
- Boiling point:
- 328℃
- Density
- 1.321
- Flash point:
- 152℃
- pka
- -1.03±0.10(Predicted)
- form
- powder to crystal
- color
- White to Yellow to Orange
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- E1418
- Product name
- 3-Ethyl 4-Methyl 2-Aminothiophene-3,4-dicarboxylate
- Packaging
- 1G
- Price
- $109
- Updated
- 2024/03/01
TCI Chemical
- Product number
- E1418
- Product name
- 3-Ethyl 4-Methyl 2-Aminothiophene-3,4-dicarboxylate
- Packaging
- 5G
- Price
- $330
- Updated
- 2024/03/01
Chem-Impex
- Product number
- 44214
- Product name
- 3-Ethyl4-methyl2-aminothiophene-3,4-dicarboxylate,≥98%(GC)
- Purity
- ≥98%(GC)
- Packaging
- 1G
- Price
- $98.22
- Updated
- 2021/12/16
AK Scientific
- Product number
- 6937DH
- Product name
- 3-Ethyl 4-Methyl 2-Aminothiophene-3,4-dicarboxylate
- Packaging
- 1g
- Price
- $179
- Updated
- 2021/12/16
3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER Preparation Products And Raw materials
Raw materials
Preparation Products
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3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER Suppliers
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