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ChemicalBook >> CAS DataBase List >> 2-AMINO-5-ETHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER

2-AMINO-5-ETHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER

2-AMINO-5-ETHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER price.
  • $26 - $1443.75
  • Product name: 2-AMINO-5-ETHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER
  • CAS: 19156-63-9
  • MF: C8H11NO2S
  • MW: 185.24
  • EINECS:
  • MDL Number:MFCD01313985
  • Synonyms:CHEMBRDG-BB 4142352;ART-CHEM-BB B000749;METHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE;2-AMINO-5-ETHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER;AKOS B000749;methyl 2-amino-5-ethylthiophene-3-carboxylate(SALTDATA: FREE);3-Thiophenecarboxylic acid, 2-aMino-5-ethyl-, Methyl ester;2-amino-5-ethyl-3-thiophenecarboxylic acid methyl ester
Price29 Properties Safety Information Description
29 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • ChemBridge Corporation
  • Chemenu
  • CHESS
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 0.5G
  • 1g
  • 5g
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA002F8W
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 97%
  • Packaging250mg
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002F8W
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 97%
  • Packaging1g
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002F8W
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 97%
  • Packaging25g
  • Price$349
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002F8W
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 97%
  • Packaging5g
  • Price$92
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002F8W
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 97%
  • Packaging100g
  • Price$1026
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD266306
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 95%
  • Packaging25G
  • Price$900
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD266306
  • Product descriptionMethyl 2-amino-5-ethylthiophene-3-carboxylate 95%
  • Packaging5G
  • Price$225
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-33150
  • Product description2-Amino-5-ethylthiophene-3-carboxylicacidmethylester 98%
  • Packaging1g
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-33150
  • Product description2-Amino-5-ethylthiophene-3-carboxylic acid methyl ester 97%
  • Packaging1g
  • Price$230
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-33150
  • Product description2-Amino-5-ethylthiophene-3-carboxylic acid methyl ester 97%
  • Packaging1g
  • Price$230
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ3234
  • Product descriptionMethyl2-amino-5-ethylthiophene-3-carboxylate
  • Packaging25g
  • Price$468
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number19156639
  • Product descriptionMethyl2-amino-5-ethylthiophene-3-carboxylate
  • Packaging100g
  • Price$945.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0076585
  • Product descriptionMETHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE 95.00%
  • Packaging5G
  • Price$1443.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0076585
  • Product descriptionMETHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE 95.00%
  • Packaging0.5G
  • Price$726
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0076585
  • Product descriptionMETHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE 95.00%
  • Packaging1G
  • Price$808.5
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS130971
  • Product descriptionMethyl2-amino-5-ethylthiophene-3-carboxylate ≥95%
  • Packaging25g
  • Price$318
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002F8W Methyl 2-amino-5-ethylthiophene-3-carboxylate 97% 250mg $31 2026-05-28 Buy
aablocks AA002F8W Methyl 2-amino-5-ethylthiophene-3-carboxylate 97% 1g $38 2026-05-28 Buy
aablocks AA002F8W Methyl 2-amino-5-ethylthiophene-3-carboxylate 97% 25g $349 2026-05-28 Buy
aablocks AA002F8W Methyl 2-amino-5-ethylthiophene-3-carboxylate 97% 5g $92 2026-05-28 Buy
aablocks AA002F8W Methyl 2-amino-5-ethylthiophene-3-carboxylate 97% 100g $1026 2026-05-28 Buy
ACHEMBLOCK AD266306 Methyl 2-amino-5-ethylthiophene-3-carboxylate 95% 25G $900 2026-05-27 Buy
ACHEMBLOCK AD266306 Methyl 2-amino-5-ethylthiophene-3-carboxylate 95% 5G $225 2026-05-27 Buy
AHH MT-33150 2-Amino-5-ethylthiophene-3-carboxylicacidmethylester 98% 1g $230 2021-12-16 Buy
AHH MT-33150 2-Amino-5-ethylthiophene-3-carboxylic acid methyl ester 97% 1g $230 2026-05-25 Buy
AHH MT-33150 2-Amino-5-ethylthiophene-3-carboxylic acid methyl ester 97% 1g $230 2026-05-26 Buy
AK Scientific Z3234 Methyl2-amino-5-ethylthiophene-3-carboxylate 25g $468 2021-12-16 Buy
Alichem 19156639 Methyl2-amino-5-ethylthiophene-3-carboxylate 100g $945.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0076585 METHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE 95.00% 5G $1443.75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0076585 METHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE 95.00% 0.5G $726 2021-12-16 Buy
American Custom Chemicals Corporation CHM0076585 METHYL 2-AMINO-5-ETHYL-3-THIOPHENECARBOXYLATE 95.00% 1G $808.5 2021-12-16 Buy
Arctom AS130971 Methyl2-amino-5-ethylthiophene-3-carboxylate ≥95% 25g $318 2021-12-16 Buy
Next Last

Properties

Melting point :62 °C(Solv: ethanol (64-17-5); water (7732-18-5))
Boiling point :298.4±40.0 °C(Predicted)
Density :1.219±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :0.38±0.10(Predicted)
CAS DataBase Reference :19156-63-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

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