CAS No.1074-12-0,PHENYLGLYOXAL Suppliers,MSDS download

Products Categories

Pharmaceutical (25)
Organic Chemicals (12)
Reagent (3)
Others (3)
Basic Inorganic Chemicals (2)

Basic Information

Molecular Structure:
CAS No.:	1074-12-0
Name:	PHENYLGLYOXAL
Article Data:	181

Formula:	C₈H₆O₂
Molecular Weight:	134.134
Synonyms:	Glyoxal,phenyl- (6CI,7CI,8CI);1-Phenyl-1,2-ethanedione;1-Phenylglyoxal;2-Oxo-2-phenylethanal;2-Phenyl-2-oxoacetaldehyde;Benzoylcarboxaldehyde;Benzoylformaldehyde;Formaldehyde, benzoyl-;NSC 156299;NSC 26909;NSC 627436;Phenylethanedial;Phenylethanedione;Phenylglyoxal;Phenylglyoxaldehyde;
EINECS:	214-036-1
Density:	1.133 g/cm³
Melting Point:	~76 °C
Boiling Point:	199.8 °C at 760 mmHg
Flash Point:	69.8 °C
Appearance:	White to light yellow powder
Hazard Symbols:	Xn
Risk Codes:	22-36/37/38
Safety:	22-26-36
PSA:	34.14000
LogP:	1.06820

Country:
Business Type:
All

Lab/Research institutions

Trading Company

Manufacturers

Other
Certificate:
Manufacturer

Enterprise Authentication

ISO

GMP

FDA

HALAL

Display:default sort
Suppiers of more reward points first

New supplier

Total:38 Page 1 of 1 1

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 1074-12-0

Specification

The Benzeneacetaldehyde, α-oxo- is an organic compound with the formula C₈H₆O₂. The IUPAC name of this chemical is 2-Oxo-2-phenylacetaldehyde. With the CAS registry number 1074-12-0, it is also named as Oxo(phenyl)acetaldehyde. Besides, it is white to light yellow powder.

Physical properties about Benzeneacetaldehyde, α-oxo- are: (1)ACD/LogP: 0.95; (2)ACD/LogD (pH 5.5): 0.95; (3)ACD/LogD (pH 7.4): 0.95; (4)ACD/BCF (pH 5.5): 3.1; (5)ACD/BCF (pH 7.4): 3.1; (6)ACD/KOC (pH 5.5): 78.26; (7)ACD/KOC (pH 7.4): 78.26; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 34.14 Å²; (11)Index of Refraction: 1.528; (12)Molar Refractivity: 36.46 cm³; (13)Molar Volume: 118.2 cm³; (14)Polarizability: 14.45×10^-24 cm³; (15)Surface Tension: 42.1 dyne/cm; (16)Density: 1.133 g/cm³; (17)Flash Point: 69.8 °C; (18)Enthalpy of Vaporization: 43.6 kJ/mol; (19)Boiling Point: 199.8 °C at 760 mmHg; (20)Vapour Pressure: 0.334 mmHg at 25 °C.

Preparation: this chemical can be prepared by 1-Phenyl-ethane-1,2-diol. This reaction will need reagents KMnO₄; acetic acid, catalyst tris<2-(2-methoxyethoxy)ethyl>amine and solvent CH₂Cl₂. The reaction time is 4 hours. The yield is about 84%.

Uses of Benzeneacetaldehyde, α-oxo-: it can be used to produce 2,2-Dimethoxy-1-phenyl-ethanone. This reaction is a kind of Condensation. It will need catalyst cadmium iodide with reaction time of 2.5 min. The yield is about 80%.

When you are using this chemical, please be cautious about it as the following:
It is harmful if swallowed. Besides, this chemical is irritating to eyes, respiratory system and skin. When you are using it, do not breathe dust and wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C8H6O2/c9-6-8(10)7-4-2-1-3-5-7/h1-6H
(2)InChIKey: OJUGVDODNPJEEC-UHFFFAOYAA
(3)Std. InChI: InChI=1S/C8H6O2/c9-6-8(10)7-4-2-1-3-5-7/h1-6H
(4)Std. InChIKey: OJUGVDODNPJEEC-UHFFFAOYSA-N