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527890

Sigma-Aldrich

(S)-(−)-Tetrahydro-2-furoic acid

98%

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About This Item

Empirical Formula (Hill Notation):
C5H8O3
CAS Number:
87392-07-2
Molecular Weight:
116.12
MDL number:
MFCD00272639
UNSPSC Code:
12352005
PubChem Substance ID:
24874651
NACRES:
NA.22

Quality Level

100

Assay

98%

optical activity

[α]20/D −3° in methanol

refractive index

n20/D 1.459 (lit.)

bp

244-251 °C (lit.)

density

1.2 g/mL at 25 °C (lit.)

functional group

carboxylic acid
ether

SMILES string

OC(=O)[C@@H]1CCCO1

InChI

1S/C5H8O3/c6-5(7)4-2-1-3-8-4/h4H,1-3H2,(H,6,7)/t4-/m0/s1

InChI key

UJJLJRQIPMGXEZ-BYPYZUCNSA-N

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM5780
MKCD5368
MKCC7033
MKBT9885V
MKBG0465V

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Emily M Christensen et al.
The Journal of biological chemistry, 295(52), 18316-18327 (2020-10-29)
Pyrroline-5-carboxylate reductase 1 (PYCR1) catalyzes the biosynthetic half-reaction of the proline cycle by reducing Δ1-pyrroline-5-carboxylate (P5C) to proline through the oxidation of NAD(P)H. Many cancers alter their proline metabolism by up-regulating the proline cycle and proline biosynthesis, and knockdowns of

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