tert-Butyl-(2R)-2-hydroxypropanoat

Modify Date: 2024-01-02 10:26:19

tert-Butyl-(2R)-2-hydroxypropanoat Structure
tert-Butyl-(2R)-2-hydroxypropanoat structure
Common Name tert-Butyl-(2R)-2-hydroxypropanoat
CAS Number 68166-83-6 Molecular Weight 146.184
Density 1.0±0.1 g/cm3 Boiling Point 161.8±8.0 °C at 760 mmHg
Molecular Formula C7H14O3 Melting Point 38-42ºC
MSDS USA Flash Point 49.1±6.9 °C

 Names

Name tert-butyl (2R)-2-hydroxypropanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 161.8±8.0 °C at 760 mmHg
Melting Point 38-42ºC
Molecular Formula C7H14O3
Molecular Weight 146.184
Flash Point 49.1±6.9 °C
Exact Mass 146.094299
PSA 46.53000
LogP 0.51
Vapour Pressure 0.8±0.6 mmHg at 25°C
Index of Refraction 1.432
Storage condition 2-8°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases 22-24/25
RIDADR NONH for all modes of transport
HS Code 2918110000

 Synthetic Route

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tert-Butyl-(2R)-2-hydroxypropanoat Structure

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CAS#:68166-83-6

Literature: Journal of Organic Chemistry, , vol. 53, # 6 p. 1231 - 1238

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tert-Butyl-(2R)-2-hydroxypropanoat Structure

tert-Butyl-(2R)...

CAS#:68166-83-6

Literature: Kunz, Horst; Lerchen, Hans-Georg Tetrahedron Letters, 1987 , vol. 28, # 17 p. 1873 - 1876

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tert-Butyl-(2R)-2-hydroxypropanoat Structure

tert-Butyl-(2R)...

CAS#:68166-83-6

Literature: Journal of the Chemical Society, , p. 1935

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tert-Butyl-(2R)-2-hydroxypropanoat Structure

tert-Butyl-(2R)...

CAS#:68166-83-6

Literature: Tetrahedron Letters, , vol. 29, # 39 p. 4927 - 4930

 Customs

HS Code 2918110000
Summary 2918110000. lactic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles3

More Articles
H. Kunz et al.

Angew. Chem. Int. Ed. Engl. 84 , 798, (1984)

U. Schmidt et al.

Synthesis , 475, (1988)

H.C. Nung, T. Kolasa

Tetrahedron Lett. 33 , 2629, (1992)

 Synonyms

tert-butyl (2R)-2-hydroxypropanoate
TERT-BUTYL (R)-(+)-LACTATE
()-tert-Butyl D-lactate
2-Methyl-2-propanyl (2R)-2-hydroxypropanoate
(R)-tbutyl 2-hydroxy-propanoate
tert-Butyl-(2R)-2-hydroxypropanoat
R-lactic acid tert-butyl ester
D-lactic acid tert-butyl ester
(R)-tert-butyl 2-hydroxypropanoate
Propanoic acid, 2-hydroxy-, 1,1-dimethylethyl ester, (2R)-
MFCD00191884
(+)-(2R)-hydroxypropionic acid tert-butyl ester