Levoglucosenone
Modify Date: 2024-01-02 09:14:51
Levoglucosenone structure
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Common Name | Levoglucosenone | ||
|---|---|---|---|---|
| CAS Number | 37112-31-5 | Molecular Weight | 126.110 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 254.4±40.0 °C at 760 mmHg | |
| Molecular Formula | C6H6O3 | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 98.2±13.8 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
Use of LevoglucosenoneLevoglucosenone is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
| Name | levoglucosenone |
|---|---|
| Synonym | More Synonyms |
| Description | Levoglucosenone is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 254.4±40.0 °C at 760 mmHg |
| Molecular Formula | C6H6O3 |
| Molecular Weight | 126.110 |
| Flash Point | 98.2±13.8 °C |
| Exact Mass | 126.031693 |
| PSA | 35.53000 |
| LogP | -0.74 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.517 |
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Levoglucosenone
Revision number: 5
SAFETY DATA SHEET Section1. IDENTIFICATION Product name:Levoglucosenone Revision number:5 Section2. HAZARDS IDENTIFICATION GHS classification PHYSICAL HAZARDSNot classified Not classified HEALTH HAZARDS ENVIRONMENTAL HAZARDSNot classified GHS label elements, including precautionary statements Pictograms or hazard symbolsNone No signal word Signal word Hazard statementsNone None Precautionary statements: Section3. COMPOSITION/INFORMATION ON INGREDIENTS Substance/mixture:Substance Components:Levoglucosenone Percent:>96.0%(GC) CAS Number:37112-31-5 Chemical Formula:C6H6O3 Section4. FIRST AID MEASURES Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical advice/attention if you feel unwell. Skin contact:Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If skin irritation or rash occurs: Get medical advice/attention. Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. Ingestion:Get medical advice/attention if you feel unwell. Rinse mouth. A rescuer should wear personal protective equipment, such as rubber gloves and air- Protection of first-aiders: tight goggles. Section5. FIRE-FIGHTING MEASURES Suitable extinguishingDry chemical, foam, water spray, carbon dioxide. media: Unsuitable extinguishing Solid streams of water media: Levoglucosenone Section5. FIRE-FIGHTING MEASURES Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place. In case of fire in the surroundings: Remove movable containers if safe to do so. Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment. equipment for firefighters: Section6. ACCIDENTAL RELEASE MEASURES Use personal protective equipment. Keep people away from and upwind of spill/leak. Personal precautions, protective equipment and Ensure adequate ventilation. Entry to non-involved personnel should be controlled emergency procedures: around the leakage area by roping off, etc. Environmental precautions: Prevent product from entering drains. Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust). containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected up: material should be promptly disposed of, in accordance with appropriate laws and regulations. Section7. HANDLING AND STORAGE Precautions for safe handling Technical measures:Handling is performed in a well ventilated place. Wear suitable protective equipment. Prevent generation of vapour or mist. Wash hands and face thoroughly after handling. Use a ventilation, local exhaust if vapour or aerosol will be generated. Advice on safe handling: Avoid contact with skin, eyes and clothing. Conditions for safe storage, including any incompatibilities Storage conditions:Keep container tightly closed. Store in a cool and dark place. Store away from incompatible materials such as oxidizing agents. Light-sensitive Packaging material:Comply with laws. Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION Engineering controls:Install a closed system or local exhaust as possible so that workers should not be exposed directly. Also install safety shower and eye bath. Personal protective equipment Respiratory protection: Vapor respirator. Follow local and national regulations. Hand protection:Protective gloves. Safety glasses. A face-shield, if the situation requires. Eye protection: Skin and body protection: Protective clothing. Protective boots, if the situation requires. Section9. PHYSICAL AND CHEMICAL PROPERTIES Physical state (20°C):Liquid Clear Form: Colour:Yellow - Reddish yellow No data available Odour: pH: No data available Melting point/freezing point:No data available Boiling point/range:113°C/0.4kPa No data available Flash point: Flammability or explosive limits: Lower:No data available No data available Upper: Relative density:1.31 Solubility(ies): [Water]No data available Levoglucosenone Section9. PHYSICAL AND CHEMICAL PROPERTIES [Other solvents]No data available Section10. STABILITY AND REACTIVITY Chemical stability:Stable under proper conditions. Possibility of hazardous No special reactivity has been reported. reactions: Incompatible materials: Oxidizing agents Hazardous decomposition Carbon monoxide, Carbon dioxide products: Section11. TOXICOLOGICAL INFORMATION Acute Toxicity:No data available Skin corrosion/irritation: No data available Serious eyeNo data available damage/irritation: Germ cell mutagenicity: cyt-ham-lng 2 mg/L Carcinogenicity: IARC =No data available No data available NTP = Reproductive toxicity:No data available JG7020000 RTECS Number: Section12. ECOLOGICAL INFORMATION Ecotoxicity: Fish:No data available Crustacea:No data available Algae:No data available Persistence / degradability: No data available BioaccumulativeNo data available potential(BCF): Mobility in soil Log Pow:No data available Soil adsorption (Koc):No data available Henry's LawNo data available constant(PaM3/mol): Section13. DISPOSAL CONSIDERATIONS Recycle to process, if possible. Consult your local regional authorities. You may be able to burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when disposing of the substance. Section14. TRANSPORT INFORMATION Hazards Class:Does not correspond to the classification standard of the United Nations UN-No:Not listed Section15. REGULATORY INFORMATION Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002 and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were prescribed. Levoglucosenone SECTION 16 - ADDITIONAL INFORMATION N/A |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
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| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319 |
| Precautionary Statements | P280-P301 + P312 + P330-P305 + P351 + P338-P337 + P313 |
| RIDADR | NONH for all modes of transport |
| RTECS | JG7020000 |
| HS Code | 2932999099 |
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Catalytic fast pyrolysis of cellulose and biomass to produce levoglucosenone using magnetic SO4(2-)/TiO2-Fe3O4.
Bioresour. Technol. 171 , 10-15, (2014) Magnetic superacid (SO4(2-)/TiO2-Fe3O4) was prepared for catalytic fast pyrolysis of cellulose and poplar wood to produce levoglucosenone (LGO). Its catalytic activity was evaluated via pyrolysis-gas ... |
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Preparation of 1, 6-anhydro-3, 4-dideoxy-β-D-glycero-hex-3-enopyranos-2-ulose (levoglucosenone) and some derivatives thereof. Shafizadeh F and Chin PPS.
Carbohydr. Res. 58(1) , 79-87, (1977)
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Some reactions of levoglucosenone. Shafizadeh F, et al.
Carbohydr. Res. 71(1) , 169-191, (1979)
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| (1S,5R)-6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one |
| UNII:B7N23SN1LB |
| 1,6-anhydro-3,4-dideoxy-β-D-glycero-hex-3-enopyranos-2-ulose |
| Levoglucosenone |
| 6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one, (1S,5R)- |