4-Ethynylbenzoic acid methyl ester
CAS: 3034-86-4
Ref. 3D-FE12472
| 1g | Discontinued | ||
| 5g | Discontinued | ||
| 10g | Discontinued | ||
| 25g | Discontinued | ||
| 50g | Discontinued | ||
| 100g | Discontinued |
Product Information
Name:
4-Ethynylbenzoic acid methyl ester
Synonyms:
- Methyl 4-ethynylbenzoate4-(Methoxycarbonyl)phenylacetylene
- Benzoic Acid, 4-Ethynyl-, Methyl Ester
- 4-Ethynyl-Benzoic Acid Methyl Ester
Description:
4-Ethynylbenzoic acid methyl ester is an amine that has been used for the synthesis of amines, specifically 4-ethynylaniline. It is also a reactive compound that can be activated by hydrochloric acid to form chloroform. The molecular weight of this compound is 139.16 g/mol and its melting point ranges from 204-206°C. 4-Ethynylbenzoic acid methyl ester's reactivity makes it a useful precursor in organic chemistry. The molecule has two crystalline polymorphs: one with a melting point of 217°C and the other with a melting point of 235°C. The binding constants for these two polymorphs are 2.6 x 10^13 and 3.2 x 10^14 respectively, which indicates that there is only a slight difference between them in terms of reactivity and stability.
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
160.17 g/mol
Formula:
C10H8O2
Purity:
Min. 95%
Color/Form:
Powder
InChI:
InChI=1S/CH4/h1H4
InChI key:
InChIKey=VNWKTOKETHGBQD-UHFFFAOYSA-N
SMILES:
C#Cc1ccc(C(=O)OC)cc1
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
