HPG Protein Modifier

Modify Date: 2024-01-07 00:14:20

HPG Protein Modifier Structure
HPG Protein Modifier structure
Common Name HPG Protein Modifier
CAS Number 24645-80-5 Molecular Weight 150.13100
Density 1.286g/cm3 Boiling Point 295.3ºC at 760mmHg
Molecular Formula C8H6O3 Melting Point 88 °C (lit.)
MSDS N/A Flash Point 146.6ºC

 Use of HPG Protein Modifier


HPG Protein Modifier, or p-Hydroxyphenylglyoxal, reacts with arginine residues to give a large increase in absorbance at approximately 340 nm, and hence, is a good choice for amino acid side chain modification.

 Names

Name 2-(4-hydroxyphenyl)-2-oxoacetaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.286g/cm3
Boiling Point 295.3ºC at 760mmHg
Melting Point 88 °C (lit.)
Molecular Formula C8H6O3
Molecular Weight 150.13100
Flash Point 146.6ºC
Exact Mass 150.03200
PSA 54.37000
LogP 0.77380
Vapour Pressure 0.000875mmHg at 25°C
Index of Refraction 1.571

 Safety Information

Hazard Codes Xi
HS Code 2914501900

 Synthetic Route

~%

HPG Protein Modifier Structure

HPG Protein Modifier

CAS#:24645-80-5

Literature: Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical & Analytical, , vol. 28, # 3 p. 253 - 254

~%

HPG Protein Modifier Structure

HPG Protein Modifier

CAS#:24645-80-5

Literature: Journal of Organic Chemistry, , vol. 78, # 6 p. 2792 - 2797

~%

HPG Protein Modifier Structure

HPG Protein Modifier

CAS#:24645-80-5

Literature: Magyar Kemiai Folyoirat, , vol. 60, p. 273,274 Chem.Abstr., , p. 14606

~%

HPG Protein Modifier Structure

HPG Protein Modifier

CAS#:24645-80-5

Literature: DE496646 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 588

 Customs

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

para-Hydroxyphenylglyoxal
4-hydroxyphenylglyoxal hydrate
4-Hydroxy-alpha-oxobenzeneacetaldehyde
4-hydroxyphenylgyoxal
Glyoxal,hydrate
4-Hydroxyphenylglyoxal