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| | 3-CHLORO-3-METHYL-1-BUTYNE Basic information |
| | 3-CHLORO-3-METHYL-1-BUTYNE Chemical Properties |
| Melting point | -61 °C (lit.) | | Boiling point | 73-75 °C (lit.) | | density | 0.913 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.418(lit.) | | Fp | 40 °F | | storage temp. | 2-8°C | | solubility | Chloroform, Hexane (Slightly) | | form | Liquid | | color | Clear colorless to straw | | Specific Gravity | 0.91 | | InChIKey | QSILYWCNPOLKPN-UHFFFAOYSA-N | | CAS DataBase Reference | 1111-97-3(CAS DataBase Reference) | | EPA Substance Registry System | 1-Butyne, 3-chloro-3-methyl- (1111-97-3) |
| Hazard Codes | F,Xn,Xi | | Risk Statements | 11-20/21/22 | | Safety Statements | 16-26-36 | | RIDADR | UN 1993 3/PG 2 | | WGK Germany | 3 | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29032990 |
| | 3-CHLORO-3-METHYL-1-BUTYNE Usage And Synthesis |
| Chemical Properties | Clear colorless to straw colored liquid | | Uses | 3-Chloro-3-methyl-1-butyne was used in preparation of:
- series of benzo[b]pyrano[2,3-i]xanthen-6-ones and benzo[b]pyrano[3,2-h]xanthen-7-ones
- 6-hydroxy-3,3-dimethyl-3H,7H-benzo[a]pyrano[3,2-h]xanthen-7-one
- 5-hydroxy-2,2-dimethyl-2H,6H-benzo[a]pyrano[2,3-i]xanthen-6-one
- 3,3-dimethyl-3Hbenzofuro[3,2-f][1]-benzopyran
| | Uses | 3-Chloro-3-methyl-1-butyne is a propargyl chloride used to alkylate methanol, ethanol, ammonia and amines to the corresponding propargylic ether and amines. |
| | 3-CHLORO-3-METHYL-1-BUTYNE Preparation Products And Raw materials |
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