L-(+)-ERYTHROSE
L-(+)-ERYTHROSE structure
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Common Name | L-(+)-ERYTHROSE | ||
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| CAS Number | 533-49-3 | Molecular Weight | 120.10400 | |
| Density | 1.41 g/cm3 | Boiling Point | 311.1ºC at 760 mmHg | |
| Molecular Formula | C4H8O4 | Melting Point | 164ºC | |
| MSDS | USA | Flash Point | 156.2ºC | |
Use of L-(+)-ERYTHROSEL-Erythrose is an aldose carbohydrate that has been used in glycation studies and to characterize erythrose reductase activity. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | l-(+)-erythrose |
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| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | L-Erythrose is an aldose carbohydrate that has been used in glycation studies and to characterize erythrose reductase activity. |
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| Related Catalog |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.41 g/cm3 |
|---|---|
| Boiling Point | 311.1ºC at 760 mmHg |
| Melting Point | 164ºC |
| Molecular Formula | C4H8O4 |
| Molecular Weight | 120.10400 |
| Flash Point | 156.2ºC |
| Exact Mass | 120.04200 |
| PSA | 77.76000 |
| Index of Refraction | 1.505 |
| Storage condition | 2~8°C |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Not available. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: May cause respiratory tract irritation. May be harmful if inhaled. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid. Wash mouth out with water. Inhalation: Remove from exposure and move to fresh air immediately. Notes to Physician: Treat symptomatically and supportively. Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Section 7 - HANDLING and STORAGE Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store in a cool, dry place. Store in a tightly closed container. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 533-49-3: Personal Protective Equipment Eyes: Not available. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Clear liquid Color: light yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 164 deg C Autoignition Temperature: Not available. Flash Point: > 230 deg C (> 446.00 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Soluble. Specific Gravity/Density: Molecular Formula: C4H8O4 Molecular Weight: 120.11 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, excess heat. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 533-49-3 unlisted. LD50/LC50: Not available. Carcinogenicity: L(+)-Erythrose - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: IMO Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 533-49-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 533-49-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 533-49-3 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
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| DownStream 3 | |
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CAS#:24259-59-4![[[(1E)-1-(carbamothioylhydrazinylidene)-3,4-dihydroxy-butan-2-ylidene]amino]thiourea structure](https://image.chemsrc.com/caspic/375/54097-86-8.png)
CAS#:54097-86-8This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2912491000 |
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| Summary | 2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Theoretical study of the mutarotation of erythrose and threose: acid catalysis.
Carbohydr. Res. 372 , 1-8, (2013) The acid catalysis of the mutarotation mechanism in the two aldotetroses, d-erythrose and d-threose, has been studied at B3LYP/6-311++G(d,p) computational level in gas phase and in solution employing ... |
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Mineral supplementation increases erythrose reductase activity in erythritol biosynthesis from glycerol by Yarrowia lipolytica.
Appl. Biochem. Biotechnol. 172(6) , 3069-78, (2014) The aim of this study was to examine the impact of divalent copper, iron, manganese, and zinc ions on the production of erythritol from glycerol by Yarrowia lipolytica and their effect on the activity... |
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Production of L-erythrose via L-erythrulose from erythritol using microbial and enzymatic reactions.
J. Biosci. Bioeng. 92 , 237-241, (2001) A rare aldotetrose, L-erythrose, was produced from erythritol via a two-step reaction. In the first step, complete oxidation of erythritol to L-erythrulose was achieved by using Gluconobacter frateuri... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| EINECS 208-567-8 |
| MFCD00064377 |
| D-erythrose |
| L-erythro-2,3,4-Trihydroxy-butyraldehyd |
| (2S,3S)-2,3,4-Trihydroxybutanal |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the CAS number of l-(+)-erythrose? |
| A: CAS number of l-(+)-erythrose is 533-49-3. |
| Q: What is the molecular formula of l-(+)-erythrose? |
| A: Molecular formula of l-(+)-erythrose is C4H8O4. |
| Q: What is the safety information for l-(+)-erythrose? |
| A: Safety information for l-(+)-erythrose: S24/25. |
| Q: What is the melting point of l-(+)-erythrose? |
| A: Melting point of l-(+)-erythrose is 164ºC. |
| Q: What is the English name of l-(+)-erythrose? |
| A: The English name of l-(+)-erythrose is l-(+)-erythrose. |
| Q: What are the downstream products of l-(+)-erythrose? |
| A: Related downstream products(CAS) of l-(+)-erythrose: 24259-59-4;5328-37-0;54097-86-8. |
| Q: What is the polar surface area (PSA) of l-(+)-erythrose? |
| A: Polar surface area (PSA) of l-(+)-erythrose is 77.76000. |
| Q: What English synonyms does l-(+)-erythrose have? |
| A: English synonyms of l-(+)-erythrose: EINECS 208-567-8, MFCD00064377, D-erythrose, L-erythro-2,3,4-Trihydroxy-butyraldehyd, (2S,3S)-2,3,4-Trihydroxybutanal. |
| Q: What is the boiling point of l-(+)-erythrose? |
| A: Boiling point of l-(+)-erythrose is 311.1ºC at 760 mmHg. |
| Q: What are the uses of l-(+)-erythrose? |
| A: Main uses of l-(+)-erythrose: L-Erythrose is an aldose carbohydrate that has been used in glycation studies and to characterize erythrose reductase activity. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |