-
Name
4,4'-Stilbenedicarboxylic acid
- EINECS 202-838-4
- CAS No. 100-31-2
- Article Data23
- CAS DataBase
- Density 1.356g/cm3
- Solubility
- Melting Point >300 °C
- Formula C16H12O4
- Boiling Point 518.5oC at 760 mmHg
- Molecular Weight 268.269
- Flash Point
- Transport Information
- Appearance white powder
- Safety 26-37
- Risk Codes 36/37/38
-
Molecular Structure
- Hazard Symbols Xn
- Synonyms 4,4'-Stilbenedicarboxylicacid (7CI,8CI);4,4'-Dicarboxystilbene;stilbene-4,4'-dicarboxylic acid;
- PSA 74.60000
- LogP 3.25340
4,4'-Stilbenedicarboxylic acid Chemical Properties
Molecular Structure of 4,4'-Stilbenedicarboxylic acid (CAS NO.100-31-2):
.png)
IUPAC Name: 4-[(E)-2-(4-carboxyphenyl)ethenyl]benzoic acid
Empirical Formula: C16H12O4
Molecular Weight: 268.2641
H bond acceptors: 4
H bond donors: 2
Freely Rotating Bonds: 4
Polar Surface Area: 52.6Å2
Index of Refraction: 1.713
Molar Refractivity: 77.5 cm3
Molar Volume: 197.6 cm3
Surface Tension: 67.2 dyne/cm
Density: 1.356 g/cm3
Flash Point: 281.4 °C
Enthalpy of Vaporization: 83.28 kJ/mol
Boiling Point: 518.5 °C at 760 mmHg
Vapour Pressure: 1.42E-11 mmHg at 25°C
Melting point: >300°C
EINECS: 202-838-4
Product Categories: Industrial/Fine Chemicals; Carboxylic Acids; Phenyls & Phenyl-Het; Stilbenes; Carboxylic Acids; Phenyls & Phenyl-Het
4,4'-Stilbenedicarboxylic acid Safety Profile
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37:Wear suitable gloves.
4,4'-Stilbenedicarboxylic acid Specification
4,4'-Stilbenedicarboxylic acid , with CAS number of 100-31-2, can be called benzoic acid, 4,4'-[(E)-1,2-ethenediyl]bis- ; Benzoic acid, 4,4'- (1,2-ethenediyl)bis- ; stilbene-4,4'-dicarboxylic acid .
Related Products
- 4-06-00-02342 (Beilstein Handbook Reference)
- 4,10-Ace-1,2-benzanthracene
- 4,10-Dioxatricyclo[5.2.1.0(2,6)]decan-8-en-3-one
- 4-(1,1,2,2-Tetrafluoroethoxy)benzoicacid
- 4-(1,1,2,2-Tetrafluoroethoxy)chlorobenzene
- 4-(1,1,2,2-Tetrafluoroethoxy)nitrobenzene
- 4-(1,1,2,2-Tetrafluoroethoxy)toluene
- 4-(1,1-Difluoropropan-2-yl)benzene-1-sulfonyl chloride
- 4-(1,1-Dioxothiazolidin-2-yl)benzoate
- 4′-(1,2,3,4-TETRAHYDRO-4-(4-HYDROXY-2-OXO-2H-1-BENZOPYRAN-3-YL)-2-NAPHTHALENYL)(1,1′-BIPHENYL)-4-CARBONITRILE, cis-
- 10031-20-6
- 10031-22-8
- 10031-24-0
- 10031-26-2
- 10031-27-3
- 10031-30-8
- 10031-31-9
- 1003-14-1
- 10031-43-3
- 10031-45-5
Hot Products
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View