2-Amino-4-(ethylthio)butanoic acid

CAS67-21-0

2-Amino-4-(ethylthio)butanoic acid (CAS 67-21-0, C6H13NO2S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of 2-Amino-4-(ethylthio)butanoic acid
C6H13NO2S · 163.24 g/mol
CAS No.
67-21-0
Formula
C6H13NO2S
Mol. weight
163.24 g/mol

Chemical Specifications

Identifiers

CAS number 67-21-0
Product name 2-Amino-4-(ethylthio)butanoic acid
Chinese name DL-乙硫氨酸
Synonyms DL-ETHIONINE
Chinese synonyms 乙硫氨基酪酸; DL-乙硫氨酸; DL-S-乙基高半胱氨酸; DL-乙硫氨基丁酸; DL-乙硫氨基酪酸; DL-乙硫氨基酪酸,乙基蛋氨酸; DL-乙硫胺酸; 乙硫胺酸
Molecular formula C6H13NO2S
Molecular weight 163.24 g/mol
EC number 200-647-0

Physical and chemical properties

Melting Point 265-268 ( ℃ )
Boiling Point 286.5 ( ℃ )

Applications

<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>265-268 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>&#8722;20°C<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,3738</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>1722529</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="67-21-0(CAS DataBase Reference)" href="CAS_67-21-0.htm"><FONT color=#0066cc>67-21-0(CAS DataBase Reference)</FONT></A></TD></TR></TBODY></TABLE>

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of 2-Amino-4-(ethylthio)butanoic acid?

The CAS Registry Number of 2-Amino-4-(ethylthio)butanoic acid is 67-21-0. 2-Amino-4-(ethylthio)butanoic acid is also known as DL-ETHIONINE.

What is the molecular formula and molecular weight of 2-Amino-4-(ethylthio)butanoic acid?

The molecular formula of 2-Amino-4-(ethylthio)butanoic acid is C6H13NO2S, and its molecular weight is 163.24 g/mol.

What is 2-Amino-4-(ethylthio)butanoic acid used for?

<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>265-268 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>&#8722;20°C<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,3738</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>1722529</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="67-21-0(CAS DataBase Reference)" href="CAS_67-21-0.htm"><FONT color=#0066cc>67-21-0(CAS DataBase Reference)</FONT></A></TD></TR></TBODY></TABLE>

How can I request a quotation for 2-Amino-4-(ethylthio)butanoic acid?

Send an inquiry for 2-Amino-4-(ethylthio)butanoic acid (CAS 67-21-0) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

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