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3845-64-5 molecular structure
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2,5-dioxopyrrolidin-1-yl (2S)-2-{[(tert-butoxy)carbonyl]amino}-4-(methylsulfanyl)butanoate

ChemBase ID: 152639
Molecular Formular: C14H22N2O6S
Molecular Mass: 346.39928
Monoisotopic Mass: 346.11985743
SMILES and InChIs

SMILES:
CC(C)(C)OC(=O)N[C@@H](CCSC)C(=O)ON1C(=O)CCC1=O
Canonical SMILES:
CSCC[C@@H](C(=O)ON1C(=O)CCC1=O)NC(=O)OC(C)(C)C
InChI:
InChI=1S/C14H22N2O6S/c1-14(2,3)21-13(20)15-9(7-8-23-4)12(19)22-16-10(17)5-6-11(16)18/h9H,5-8H2,1-4H3,(H,15,20)/t9-/m0/s1
InChIKey:
PCZJWSPKNYONIM-VIFPVBQESA-N

Cite this record

CBID:152639 http://www.chembase.cn/molecule-152639.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
2,5-dioxopyrrolidin-1-yl (2S)-2-{[(tert-butoxy)carbonyl]amino}-4-(methylsulfanyl)butanoate
IUPAC Traditional name
2,5-dioxopyrrolidin-1-yl (2S)-2-[(tert-butoxycarbonyl)amino]-4-(methylsulfanyl)butanoate
Synonyms
Boc-L-methionine hydroxysuccinimide ester
Boc-Met-OSu
Boc-Met-OSu
Boc-L-甲硫氨酸羟基琥珀酰亚胺酯
CAS Number
3845-64-5
EC Number
223-341-9
MDL Number
MFCD00042760
Beilstein Number
4238574
PubChem SID
162246783
24849457
PubChem CID
12876462

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 12876462 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
Acid pKa 13.168939  H Acceptors
H Donor LogD (pH = 5.5) 0.93439984 
LogD (pH = 7.4) 0.9343992  Log P 0.93439984 
Molar Refractivity 83.0128 cm3 Polarizability 32.972904 Å3
Polar Surface Area 102.01 Å2 Rotatable Bonds
Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Melting Point
120-126 °C expand Show data source
Optical Rotation
[α]20/D -21.5±2°, c = 2% in dioxane expand Show data source
MSDS Link
Download expand Show data source
German water hazard class
3 expand Show data source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter expand Show data source
Storage Temperature
-20°C expand Show data source
Purity
95+% expand Show data source
Ignition Residue
≤0.05% expand Show data source
Empirical Formula (Hill Notation)
C14H22N2O6S expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 15461 external link
Packaging
25 g in glass bottle

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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