![]() (2S)-5-Oxotetrahydro-2-furancarboxylic acid structure
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Common Name | (2S)-5-Oxotetrahydro-2-furancarboxylic acid | ||
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CAS Number | 21461-84-7 | Molecular Weight | 130.099 | |
Density | 1.5±0.1 g/cm3 | Boiling Point | 384.2±0.0 °C at 760 mmHg | |
Molecular Formula | C5H6O4 | Melting Point | 71-73 °C(lit.) | |
MSDS | Chinese USA | Flash Point | 184.6±20.3 °C | |
Symbol |
![]() GHS07 |
Signal Word | Warning |
Name | (s)-(+)-5-oxotetrahydrofuran-2-carboxylic acid |
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Synonym | More Synonyms |
Density | 1.5±0.1 g/cm3 |
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Boiling Point | 384.2±0.0 °C at 760 mmHg |
Melting Point | 71-73 °C(lit.) |
Molecular Formula | C5H6O4 |
Molecular Weight | 130.099 |
Flash Point | 184.6±20.3 °C |
Exact Mass | 130.026611 |
PSA | 63.60000 |
LogP | -1.40 |
Vapour Pressure | 0.0±1.8 mmHg at 25°C |
Index of Refraction | 1.506 |
Symbol |
![]() GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi: Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2932190090 |
~10% (2S)-5-Oxotetra... CAS#:21461-84-7 |
Literature: Montagnat, Oliver D.; Lessene, Guillaume; Hughes, Andrew B. Journal of Organic Chemistry, 2010 , vol. 75, # 2 p. 390 - 398 |
~56% (2S)-5-Oxotetra... CAS#:21461-84-7 |
Literature: Salomon, Claudio J.; Mata, Ernesto G.; Mascaretti, Oreste A. Journal of Organic Chemistry, 1994 , vol. 59, # 24 p. 7259 - 7266 |
~72% (2S)-5-Oxotetra... CAS#:21461-84-7 |
Literature: Stone,K.J.; Little,R.D. Journal of the American Chemical Society, 1985 , vol. 107, p. 2495 |
~% (2S)-5-Oxotetra... CAS#:21461-84-7 |
Literature: Farmaco, Edizione Scientifica, , vol. 39, # 5 p. 473 - 476 |
~% (2S)-5-Oxotetra... CAS#:21461-84-7 |
Literature: Farmaco, Edizione Scientifica, , vol. 39, # 11 p. 963 - 967 |
Precursor 5 | |
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DownStream 10 | |
HS Code | 2932190090 |
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Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Figadere, B.
Tetrahedron Lett. 32 , 7539, (1991)
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(S)-(+)-5-OXOTETRAHY |
(S)-(+)-5-Oxo-2-tetrahydrofurancarboxylic acid |
2-furancarboxylic acid, tetrahydro-5-oxo- |
5S-(+)-Butyrolactone Carboxylic Acid |
5-Oxotetrahydrofuran-2-carboxylic acid |
2-Furancarboxylic acid, tetrahydro-5-oxo-, (2S)- |
TOF |
(S)-5-Oxo-tetrahydrofuran-2-carboxylic acid |
(S)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID |
(S)-(+)-5-Oxo-2-tetrahydrofuroic Acid |
5-Oxo-tetrahydro-furan-2-carboxylic acid |
(S)-(+)-γ-Carboxy-γ-butyrolactone |
(S)-(+)-5-Oxotetrahydrofuran-2-carboxylic Acid |
(2S)-5-Oxotetrahydrofuran-2-carboxylic acid |
(S)-tetrahydro-5-oxo-2-furancarboxylic acid |
MFCD00064516 |
(2S)-5-Oxotetrahydro-2-furancarboxylic acid |