Ethylpyruvate

Names

[ CAS No. ]:
617-35-6

[ Name ]:
Ethylpyruvate

[Synonym ]:
MFCD00009123
ethyl 2-oxopropanoate
EINECS 210-511-2
Ethylpyruvate

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
155.0±0.0 °C at 760 mmHg

[ Melting Point ]:
-58 °C

[ Molecular Formula ]:
C₅H₈O₃

[ Molecular Weight ]:
116.115

[ Flash Point ]:
45 ºC

[ Exact Mass ]:
116.047340

[ PSA ]:
43.37000

[ LogP ]:
0.05

[ Vapour Pressure ]:
3.1±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.399

[ Storage condition ]:
0-6°C

MSDS

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi,F

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16

[ RIDADR ]:
UN 3272 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Ethyl lactate
Sodium sulfite
ethyl 2-methyl-1,3-dithiolane-2-carboxylate
1-Propynylethyl ether
Ethyl 2-(triphenylphosphoranylidene)acetate
methyl iodide
Ethyl acetoacetate
Ethyl 2-Chloroacetoacetate
Ethanol
Pyruvic acid

DownStream

Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-, ethyl ester
(3-ethoxy-3-oxoprop-1-en-2-yl) benzoate
ETHYL 2-HYDROXY-2-(TRIFLUOROMETHYL)PROPANOATE
ethyl 2-(4-chlorophenyl)prop-2-enoate
Diethyl 2-amino-3,4-thiophenedicarboxylate
Ethyl 2-picolinate
Ethyl isonicotinate
Diethyl 2,4-pyridinedicarboxylate
(−)-Ethyl L-lactate
(R)-ethyl 2-hydroxypropanoate

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

Effects of ethyl pyruvate on leukocyte-endothelial interactions in the mesenteric microcirculation during early sepsis treatment.

Clinics (Sao. Paulo.) 70 , 508-14, (2015)

Experimental studies on sepsis have demonstrated that ethyl pyruvate is endowed with antioxidant and anti-inflammatory properties. This study aimed to investigate the effects of ethyl pyruvate on leuk...

HMGB1 enhances immune suppression by facilitating the differentiation and suppressive activity of myeloid-derived suppressor cells.

Cancer Res. 74(20) , 5723-33, (2014)

Chronic inflammation often precedes malignant transformation and later drives tumor progression. Likewise, subversion of the immune system plays a role in tumor progression, with tumoral immune escape...

Ethyl pyruvate significantly inhibits tumour necrosis factor-α, interleukin-1β and high mobility group box 1 releasing and attenuates sodium taurocholate-induced severe acute pancreatitis associated with acute lung injury.

Clin. Exp. Immunol. 172(3) , 417-26, (2013)

In this study, we examined the effect of ethyl pyruvate (EP) on pulmonary inflammation in rats with severe pancreatitis-associated acute lung injury (ALI). Severe acute pancreatitis (SAP) was induced ...