PHENYLGLYOXAL
- CAS No.
- 1074-12-0
- Chemical Name:
- PHENYLGLYOXAL
- Synonyms
- 2-oxo-2-phenylacetaldehyde;Benzoylformaldehyde;Oxo(phenyl)acetaldehyde;NSC 26909;NSC 156299;NSC 627436;Phenyllyoxal;phenyl-glyoxa;PHENYLGLYOXAL;2-Phenylglyoxal
- CBNumber:
- CB3357077
- Molecular Formula:
- C8H6O2
- Molecular Weight:
- 134.13
- MDL Number:
- MFCD00006959
- MOL File:
- 1074-12-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | ~76 °C |
|---|---|
| Boiling point | 142°C/125mmHg |
| Density | 1.133±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | solid |
| BRN | 1854721 |
| InChI | InChI=1S/C8H6O2/c9-6-8(10)7-4-2-1-3-5-7/h1-6H |
| InChIKey | OJUGVDODNPJEEC-UHFFFAOYSA-N |
| SMILES | C1(=CC=CC=C1)C(=O)C=O |
| CAS DataBase Reference | 1074-12-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | N45G3015PA |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38-41 | |||||||||
| Safety Statements | 22-26-36-39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MD3260000 | |||||||||
| HS Code | 29122900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
PHENYLGLYOXAL price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 78600 | Phenylglyoxal monohydrate crystallized, ≥97.0% (GC) | 1074-12-0 | 5g | $107 | 2026-04-30 | Buy |
| Sigma-Aldrich | 78600 | Phenylglyoxal monohydrate crystallized, ≥97.0% (GC) | 1074-12-0 | 25g | $439 | 2026-04-30 | Buy |
| Activate Scientific | AS117381 | Phenylglyoxal 95% | 1074-12-0 | 1g | $33 | 2026-06-04 | Buy |
| Activate Scientific | AS117381 | Phenylglyoxal 95% | 1074-12-0 | 5g | $118 | 2026-06-04 | Buy |
| Activate Scientific | AS117381 | Phenylglyoxal 95% | 1074-12-0 | 25g | $514 | 2026-06-04 | Buy |
PHENYLGLYOXAL Chemical Properties,Uses,Production
Chemical Properties
white to light yellow powder
Definition
ChEBI: Phenylglyoxal is a member of phenylacetaldehydes.
Synthesis Reference(s)
The Journal of Organic Chemistry, 53, p. 830, 1988 DOI: 10.1021/jo00239a027
Tetrahedron Letters, 27, p. 5139, 1986 DOI: 10.1016/S0040-4039(00)85154-0
Enzyme inhibitor
This commercially available peptide/protein-modifying reagent (FW = 134.13 g/mol; CAS 1074-12-0), occasionally called benzoylformaldehyde, is a mild oxidant that reacts covalently with guanidinium groups at pH ~ 7, consuming two moles of reagent per mole of reactive arginyl residue. Modified guanidinium groups are relatively stable below pH 4; however, the original guanidinium group is slowly regenerated at neutral or alkaline pH. Upon prolonged incubation with phenylglyoxal, a-amino groups may also be modified. See also Glyoxal; 4-Hydroxyphenylglyoxal; etc. Target(s): To date, over 240 enzymes are inhibited by phenylglyoxal
PHENYLGLYOXAL Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Innochem(Beijing) Technology Co.,Ltd. | 010-56541685 13070143590 | sales@innochem.cn | China | 172 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Aemon Chemical | 0086-755-86198205 | acinfo@aemonchem.com | China | 1928 | 57 |
| Suzhou Sibian Chemical Technology Co.,Ltd. | 0512-65617459 18915409046 | sales@sibian-chem.com | China | 1917 | 55 |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Beijing innoChem Science & Technology Co.,Ltd. | 400-810-7969 010-59572699 | ningzi.li@inno-chem.com.cn | China | 6122 | 55 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 13913916777 | cfzhang@aikonchem.com | China | 19902 | 55 |
View Lastest Price from PHENYLGLYOXAL manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-05-27 | Oxo-phenyl-acetaldehyde
1074-12-0
|
$150.00 | 1kg | 99.9% | 10000MT | Henan Bao Enluo International TradeCo.，LTD | |
 |
2023-05-27 | PHENYLGLYOXAL
1074-12-0
|
$150.00 | 1kg | 99.9% | 10000MT | Henan Bao Enluo International TradeCo.，LTD | |
 |
2020-01-03 | PHENYLGLYOXAL
1074-12-0
|
$1.00 | 1KG | 95-99% | 1ton | Career Henan Chemical Co |
-
- Oxo-phenyl-acetaldehyde
1074-12-0
- $150.00
- 99.9%
- Henan Bao Enluo International TradeCo.，LTD
-
- PHENYLGLYOXAL
1074-12-0
- $150.00
- 99.9%
- Henan Bao Enluo International TradeCo.，LTD
-
- PHENYLGLYOXAL
1074-12-0
- $1.00
- 95-99%
- Career Henan Chemical Co
