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Home > Products > Pharmaceuticals & Life Science > Pharmaceutical Intermediates > (S)-(-)-alpha-(Boc-Amino)-gamma-butyrolactone
(S)-(-)-alpha-(Boc-Amino)-gamma-butyrolactone structure, CAS 40856-59-5

(S)-(-)-alpha-(Boc-Amino)-gamma-butyrolactone

CAS Number40856-59-5

Synonyms(S)-(-)-Alpha-(Boc-amino)-Gamma-Butyrolactone; 2-Methyl-2-propanyl [(3S)-2-oxotetrahydro-3-furanyl]carbamate; tert-butyl N-[(3S)-2-oxooxolan-3-yl]carbamate; tert-Butyl [(3S)-2-oxotetrahydrofuran-3-yl]carbamate; (S)-(-)-α-(N-t-BOC-Amino)-γ-butyrolactone; Carbamic acid, N-[(3S)-tetrahydro-2-oxo-3-furanyl]-, 1,1-dimethylethyl ester; Boc-L-Homoserine lactone; (S)-tert-Butyl (2-oxotetrahydrofuran-3-yl)carbamate

Molecular FormulaC9H15NO4

Molecular Weight201.22

Purity98.00%

Density1.2±0.1 g/cm3

Boiling Point363.7±31.0 °C at 760 mmHg

Melting Point173.8°C

Flash Point

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Cat. No.: 2A-9042669 Purity: 98.00%
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Quality Control of [ 40856-59-5 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number40856-59-5
Catalog No.2A-9042669
Chinese NameBoc-L-高丝氨酸内酯
Synonyms(S)-(-)-Alpha-(Boc-amino)-Gamma-Butyrolactone; 2-Methyl-2-propanyl [(3S)-2-oxotetrahydro-3-furanyl]carbamate; tert-butyl N-[(3S)-2-oxooxolan-3-yl]carbamate; tert-Butyl [(3S)-2-oxotetrahydrofuran-3-yl]carbamate; (S)-(-)-α-(N-t-BOC-Amino)-γ-butyrolactone; Carbamic acid, N-[(3S)-tetrahydro-2-oxo-3-furanyl]-, 1,1-dimethylethyl ester; Boc-L-Homoserine lactone; (S)-tert-Butyl (2-oxotetrahydrofuran-3-yl)carbamate
Molecular FormulaC9H15NO4
Molecular Weight201.22
Purity98.00
Density1.2±0.1 g/cm3
Boiling Point363.7±31.0 °C at 760 mmHg
Melting Point173.8°C
Storage Condition2-8°C
HTC2932209090
PubChem ID9286608
SMILESCC(C)(C)OC(=O)NC1CCOC1=O
InChIInChI=1S/C9H15NO4/c1-9(2,3)14-8(12)10-6-4-5-13-7(6)11/h6H,4-5H2,1-3H3,(H,10,12)/t6-/m0/s1
InChI KeyIMWMFJMYEKHYKG-LURJTMIESA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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