Products Categories
CAS No.: | 631-31-2 |
---|---|
Name: | 1-ETHYL-1-METHYLSUCCINIC ACID |
Article Data: | 20 |
Molecular Structure: | |
Formula: | C7H12O4 |
Molecular Weight: | 160.17 |
Synonyms: | Succinicacid, 2-ethyl-2-methyl- (6CI,7CI,8CI);2-Ethyl-2-methylsuccinic acid;2-Methyl-2-ethylsuccinic acid;3-Methyl-3-carboxyvaleric acid;NSC 38752;a-Methyl-a-ethylsuccinic acid; |
EINECS: | 211-154-5 |
Density: | 1.2 g/cm3 |
Melting Point: | 64.6-65.4 °C |
Boiling Point: | 257.8 °C at 760 mmHg |
Flash Point: | 124 °C |
PSA: | 74.60000 |
LogP: | 0.96200 |
What can I do for you?
Get Best Price
The CAS register number of Butanedioic acid,2-ethyl-2-methyl- is 631-31-2. It also can be called as 2-Methyl-2-ethylsuccinic acid and the systematic name about this chemical is 2-ethyl-2-methylbutanedioic acid. The molecular formula about this chemical is C7H12O4 and the molecular weight is 160.17.
Physical properties about Butanedioic acid,2-ethyl-2-methyl- are: (1)ACD/LogP: 0.64; (2)ACD/LogD (pH 5.5): -1.08; (3)ACD/LogD (pH 7.4): -3.78; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1.02; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 4; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 4; (11)Polar Surface Area: 52.6 Å2; (12)Index of Refraction: 1.475; (13)Molar Refractivity: 37.57 cm3; (14)Molar Volume: 133.3 cm3; (15)Polarizability: 14.89x10-24cm3; (16)Surface Tension: 47 dyne/cm; (17)Density: 1.2 g/cm3; (18)Flash Point: 124 °C; (19)Enthalpy of Vaporization: 54.54 kJ/mol; (20)Boiling Point: 257.8 °C at 760 mmHg; (21)Vapour Pressure: 0.00431 mmHg at 25 °C
Uses of Butanedioic acid,2-ethyl-2-methyl-: it can be used to produce 2-ethyl-2-methyl-succinic acid anhydride. This reaction will need reagent of CH3COCl. This reaction needs heating. The reaction time is 1 hour. The yield is about 78.7%.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)CC(C(=O)O)(CC)C
(2)InChI: InChI=1/C7H12O4/c1-3-7(2,6(10)11)4-5(8)9/h3-4H2,1-2H3,(H,8,9)(H,10,11)
(3)InChIKey: FDYJJKHDNNVUDR-UHFFFAOYAK
(4)Std. InChI: InChI=1S/C7H12O4/c1-3-7(2,6(10)11)4-5(8)9/h3-4H2,1-2H3,(H,8,9)(H,10,11)
(5)Std. InChIKey: FDYJJKHDNNVUDR-UHFFFAOYSA-N