COPPER (I) PHENYLACETYLIDE
- CAS NO.：13146-23-1
- Empirical Formula: C8H5Cu
- Molecular Weight: 164.67
- MDL number: MFCD00015578
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 23:46:01
What is COPPER (I) PHENYLACETYLIDE?
The Uses of COPPER (I) PHENYLACETYLIDE
Copper(I) phenylacetylide participates in efficient coupling with a range of aryl iodides and bromides to give substituted tolanes?which, if possessing an?ortho?amino or hydroxy group, can be thermolyzed to yield 2-phenylbenzofurans, -indoles, and -furo[3,2-b]pyridines.
Properties of COPPER (I) PHENYLACETYLIDE
| form | crystal |
| color | yellow |
| Water Solubility | Soluble in acetone and acetonitrile. Insoluble in water |
| Sensitive | Air & Moisture Sensitive |
| CAS DataBase Reference | 13146-23-1 |
Safety information for COPPER (I) PHENYLACETYLIDE
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H251:Self-heating substances and mixtures H260:Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases H314:Skin corrosion/irritation H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P223:Keep away from any possible contact with water, because of violent reaction and possible flash fire. P231+P232:Handle under inert gas. Protect from moisture. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for COPPER (I) PHENYLACETYLIDE
New Products
Pentadecanoic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 2-Bromo-5-Iodopyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile Tetrahydropyranyl-4-acetic acid Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside 5-fluoro-1,3-benzodioxole 2-Bromo-6-fluoroaniline 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-oneRelated products of tetrahydrofuran
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