2-Ethynylthiophene CAS 4298-52-6 Purity >97.0% (GC) Factory Hot Sale
Manufacturer Supply, High Quality, Commercial Production
Chemical Name: 2-Ethynylthiophene CAS: 4298-52-6
Chemical Name | 2-Ethynylthiophene |
Synonyms | (2-Thienyl)acetylene; (Thien-2-yl)acetylene; 2-Acetylenylthiophene |
CAS Number | 4298-52-6 |
CAT Number | RF-PI1063 |
Stock Status | In Stock, Production Scale Up to Tons |
Molecular Formula | C6H4S |
Molecular Weight | 108.16 |
Boiling Point | 46℃/15 mmHg |
Specific Gravity (20/20) | 1.08 |
Refractive Index | n20/D1.580 |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | Colorless to Dark Yellow or Dark Orange Liquid |
Purity / Analysis Method | >97.0% (GC) |
Total Impurities | <3.0% |
Test Standard | Enterprise Standard |
Usage | Pharmaceutical Intermediates |
Package: Bottle, 25kg/Barrel, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
![1](/uploads/15.jpg)
![](/uploads/23.jpg)
2-Ethynylthiophene (CAS: 4298-52-6) is used in preparation of triazole derivative as Hsp90 inhibitors and anti-cancer metastasis drugs.
-
2-Ethynylthiophene CAS 4298-52-6 Purity >97.0% ...
-
2-Pentylthiophene CAS 4861-58-9 Purity >98.0% (...
-
3,4-Thiophenedicarboxylic Acid CAS 4282-29-5 Pu...
-
3-Hexylthiophene CAS 1693-86-3 Purity >98.0% (G...
-
3-Chlorothiophene-2-Carboxylic Acid CAS 59337-8...
-
3-Thiophenemalonic Acid CAS 21080-92-2 Purity >...
-
3-Thiophenemethanol CAS 71637-34-8 Purity >98.0...
-
3-Thiophenecarboxylic Acid CAS 88-13-1 Purity >...
-
Methyl 3-Thiophenecarboxylate CAS 22913-26-4 Pu...
-
3-Thiopheneboronic Acid CAS 6165-69-1 Purity >9...
-
3-Bromobenzo[b]thiophene CAS 7342-82-7 Purity >...
-
3-Bromothiophene-2-Carboxaldehyde CAS 930-96-1 ...
Write your message here and send it to us