DL-Pyroglutamic Acid Methyl Ester - >98.0%(GC), high purity , CAS No.54571-66-3

In stock

Item Number

M158587

Grouped product items
SKU	Size	Availability	Price
M158587-1g	1g	5	$39.90
M158587-5g	5g	5	$119.90
M158587-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$215.90
M158587-25g	25g	3	$484.90
M158587-100g	100g	2	$1,745.90
M158587-500g	500g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$7,853.90

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Basic Description

Synonyms	A830249 \| AB08715 \| 2-Pyrrolidone-5-carboxylic acid, methyl ester \| methyl 5-oxopyrrolidine-2-carboxylate \| CS-D0636 \| Methyl 2-pyrrolidinone-5-carboxylate \| FT-0650104 \| MFCD03844651 \| AS-18409 \| M2720 \| AC-32625 \| methyl 2-oxopyrrolidine-5-carboxylate \|
Specifications & Purity	≥98%(GC)
Storage Temp	Argon charged
Shipped In	Normal

Names and Identifiers

Pubchem Sid	488189946
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488189946
IUPAC Name	methyl 5-oxopyrrolidine-2-carboxylate
INCHI	InChI=1S/C6H9NO3/c1-10-6(9)4-2-3-5(8)7-4/h4H,2-3H2,1H3,(H,7,8)
InChi Key	HQGPKMSGXAUKHT-UHFFFAOYSA-N
Canonical SMILES	COC(=O)C1CCC(=O)N1
Isomeric SMILES	COC(=O)C1CCC(=O)N1
PubChem CID	500249
Molecular Weight	143.14
Reaxy-Rn	81950

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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6 results found

Lot Number	Certificate Type	Date	Item
C23151794	Certificate of Analysis	Jan 31, 2023	M158587
C23151814	Certificate of Analysis	Jan 31, 2023	M158587
C23151813	Certificate of Analysis	Jan 31, 2023	M158587
C23151831	Certificate of Analysis	Jan 31, 2023	M158587
C23151870	Certificate of Analysis	Jan 31, 2023	M158587
C23151801	Certificate of Analysis	Jan 31, 2023	M158587

Chemical and Physical Properties

Sensitivity	Air sensitive
Refractive Index	1.49
Flash Point(°C)	138 °C
Boil Point(°C)	135 °C/1 mmHg
Melt Point(°C)	21-23℃
Molecular Weight	143.140 g/mol
XLogP3	-0.400
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	2
Exact Mass	143.058 Da
Monoisotopic Mass	143.058 Da
Topological Polar Surface Area	55.400 Å²
Heavy Atom Count	10
Formal Charge	0
Complexity	166.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	1
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation
Precautionary Statements	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P264:Wash hands [and …] thoroughly after handling. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help.
Reaxy-Rn	81950

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Basic Description