Hydrogen chloride solution
SIGALD/455180 - 2.0 M in diethyl ether
CAS Number: 7647-01-0
Empirical Formula (Hill Notation): HCl
Molecular Weight: 36.46
MDL Number: MFCD00011324
Linear Formula: HCl
Product Type: Chemical
4×100 Slip-cover Can
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
| bp | 34.6 °C |
| concentration | 1.90-2.20 M (with NaOH, titration) |
| 2.0 M in diethyl ether | |
| density | 0.747 g/mL at 25 °C |
| form | liquid |
| InChI | 1S/ClH/h1H |
| InChI key | VEXZGXHMUGYJMC-UHFFFAOYSA |
| Quality Level | 100  |
| SMILES string | Cl |
| storage temp. | 2-8°C |
| Application: | Hydrogen chloride solution can be used as a reagent to synthesize:• Cyanohydrin alkyl ethers via chiral Bronsted acid-mediated hydrocyanation of vinyl ethers with silyl cyanides. • N, N-Dimethylaniline hydrochloride salts via Pd-catalyzed Buchwald-Hartwig amination of aryl triflates with dimethylamines. It can also be used as a catalyst for the amidation of carboxylic acids with amines to synthesize amides. |
| General description: | Hydrogen chloride solution contains 2M hydrogen chloride in diethyl ether as the solvent. It is a strong acid and highly corrosive in nature and is commonly used in the selective cleavage of the protecting groups 2,4,6-trimethoxyphenyl from the respective (2,4,6-trimethoxyphenyl)s |
| Packaging: | 100, 4×100, 800 mL in Sure/Seal™ |
| Symbol |    GHS02,GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H224 - H290 - H302 - H331 - H336 - H412 |
| Precautionary statements | P210 - P233 - P273 - P301 + P312 - P304 + P340 + P311 - P403 + P233 |
| Hazard Codes | F+,C |
| Risk Statements | 12-19-20/22-35 |
| Safety Statements | 3-16-26-33-36/37/39-45 |
| RIDADR | UN 2924 8(3) / PGI |
| WGK Germany | WGK 1 |
| Flash Point(F) | -29.2 °F - closed cup |
| Flash Point(C) | -34 °C - closed cup |
| Supplemental Hazard Statements | EUH019 - EUH066 |
| bp | 34.6 °C |
| Density | 0.747 g/mL at 25 °C |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352301 |