D-Methionine, 99+%, ACROS Organics™

Manufacturer: Thermo Fisher Scientific AC227211000

Catalog No. AC227211000

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Specifications

Chemical Name or Material	D-Methionine
Ammonium	200ppm max.
Arsenic (As)	1ppm max.
Assay Percent Range	99+%
Molecular Formula	C5H11NO2S
Infrared Spectrum	Authentic
Iron (Fe)	10ppm max.
Other Amino Acids	(TLC) not detectable
Packaging	Glass bottle
SMILES	CSCCC(C(=O)O)N
Molecular Weight (g/mol)	149.208
ChEBI	CHEBI:16867
Specific Rotation	− 24.00
Solubility	Solubility in water: soluble in water: 53g/L (20°C).
Percent Purity	≥99%
Sulfated Ash	0.1% max.
Melting Point	273.0°C to 275.0°C

Name Note	99+%
CAS	348-67-4
Chlorine (Cl)	300ppm max.
Heavy Metals (as Pb)	10ppm max.
Linear Formula	CH₃SCH₂CH₂CH(NH₂)CO₂H
MDL Number	MFCD00002622
Loss on Drying	0.3% max.
Synonym	2r-2-amino-4-methylsulfanyl butanoic acid, d-2-amino-4-methylthio butyric acid, d-methionin, d-methionine, d-metionien, h-d-met-oh, methionine, d, r-2-amino-4-methylthio butanoic acid, r-methionine
InChI Key	FFEARJCKVFRZRR-SCSAIBSYSA-N
IUPAC Name	(2R)-2-amino-4-methylsulfanylbutanoic acid
PubChem CID	84815
Formula Weight	149.21
Physical Form	Powder
Sulfate	300ppm max.
Transmittance	98% min. (c=3, H2O, 430nm) 1cm cell
Color	White
Quantity	100g

Chemical Identifiers

CAS	348-67-4
Molecular Weight (g/mol)	149.208
InChI Key	FFEARJCKVFRZRR-SCSAIBSYSA-N
PubChem CID	84815
IUPAC Name	(2R)-2-amino-4-methylsulfanylbutanoic acid

Molecular Formula	C5H11NO2S
MDL Number	MFCD00002622
Synonym	2r-2-amino-4-methylsulfanyl butanoic acid, d-2-amino-4-methylthio butyric acid, d-methionin, d-methionine, d-metionien, h-d-met-oh, methionine, d, r-2-amino-4-methylthio butanoic acid, r-methionine
ChEBI	CHEBI:16867
SMILES	CSCCC(C(=O)O)N

Safety and Handling

EINECSNumber : 206-483-6

RTECSNumber : PD0455000

TSCA : TSCA

SDS