- 2-BENZYL-1,3-DIOXOLANE
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- $67.00 / 1kg
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2023-04-14
- CAS:101-49-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 5000 Ton
- 2-Benzyl-1,3-dioxolane
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- $15.00 / 1KG
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2021-07-02
- CAS:101-49-5
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
- 2-Benzyl-1,3-dioxolane
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- $0.00 / 100G
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2020-02-26
- CAS: 101-49-5
- Min. Order: 100G
- Purity: 99.0%+
- Supply Ability: 100 tons
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| | 2-BENZYL-1,3-DIOXOLANE Basic information |
| Product Name: | 2-BENZYL-1,3-DIOXOLANE | | Synonyms: | HYACINTHIN ETHYLENE GLYCOL ACETAL;A-TOLUIC ALDEHYDE ETHYLENE GLYCOL ACETAL;2-BENZYL-1,3-DIOXOLANE;2-BENZYL-1,3-DIOXOLONE;ALPHA-TOLUALDEHYDE ETHYLENE GLYCOL ACETAL;Benzyldioxolane;Ethylene glycol acetal of phenyl acetaldehyde;2-Benzyl-1,3-dioxolan | | CAS: | 101-49-5 | | MF: | C10H12O2 | | MW: | 164.2 | | EINECS: | 202-946-1 | | Product Categories: | Dioxanes & Dioxolanes;Dioxolanes | | Mol File: | 101-49-5.mol |  |
| | 2-BENZYL-1,3-DIOXOLANE Chemical Properties |
| Boiling point | 115 °C | | density | 1.085 | | refractive index | n20/D 1.522(lit.) | | Fp | 108 °C | | form | Liquid | | color | Clear colorless to pale yellow | | Odor | at 100.00 %. green waxy sweet honey hyacinth | | Odor Type | green | | LogP | 1.588 (est) | | CAS DataBase Reference | 101-49-5 | | EPA Substance Registry System | 1,3-Dioxolane, 2-(phenylmethyl)- (101-49-5) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | RTECS | JH6768000 | | HS Code | 29329990 | | Toxicity | LD50 orl-rat: 2200 mg/kg FCTXAV 14,827,76 |
| | 2-BENZYL-1,3-DIOXOLANE Usage And Synthesis |
| Chemical Properties | Clear colorless to pale yellow liquid | | Occurrence | Has apparently not been reported to occur in nature. | | Preparation | By condensation of phenylacetaldehyde and ethylene glycol (Arctander, 1969). | | Safety Profile | Moderately toxic by ingestion andskin contact. When heated to decomposition it emits acridsmoke and irritating fumes. | | Metabolism | Phenylacetaldehyde ethyleneglycol acetal is presumably capable of being hydrolysed to form phenylacetaldehyde and ethylene glycol (Fassett, 1963). | | Purification Methods | Dissolve 2-benzyl-1,3-dioxolane in CH2Cl2, wash well with 1M NaOH, dry over K2CO3, filter, evaporate and distil it through a short path still (Kügelrohr). It has also been purified by preparative gas chromatography. [Raber & Guida Synthesis 808 1974, Lloyd & Luberoff J Org Chem 34 3949 1969, Beilstein 19 III/IV 220.] |
| | 2-BENZYL-1,3-DIOXOLANE Preparation Products And Raw materials |
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