CAS Number50-81-7
Synonyms(5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one; L-Ascorbic acid; EINECS 200-066-2; L-Ascorbic acid（C); (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxy-2(5H)-furanone; Calscorbate; monodehydro-L-ascorbic acid; Cetebe; (5R)-5-[(1S)-1,2-Dihydroxyéthyl]-3,4-dihydroxy-2(5H)-furanone; MFCD03457784; L-Threoascorbic acid,Antiscorbutic factor,Vitamin C; L(+)-Ascorbic acid; (R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one; (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxy-2(5H)-furanon; Vitamin C
Molecular FormulaC6H8O6
Molecular Weight176.12
Purity99.00%
Density2.0±0.1 g/cm3
Boiling Point552.7±50.0 °C at 760 mmHg
Melting Point190-194 °C (dec.)
Appearancepowder
EINECS200-066-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 50-81-7 |
| Catalog No. | 2A-9016580 |
| Chinese Name | 抗坏血酸 |
| Synonyms | (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one; L-Ascorbic acid; EINECS 200-066-2; L-Ascorbic acid（C); (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxy-2(5H)-furanone; Calscorbate; monodehydro-L-ascorbic acid; Cetebe; (5R)-5-[(1S)-1,2-Dihydroxyéthyl]-3,4-dihydroxy-2(5H)-furanone; MFCD03457784; L-Threoascorbic acid,Antiscorbutic factor,Vitamin C; L(+)-Ascorbic acid; (R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one; (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxy-2(5H)-furanon; Vitamin C |
| Molecular Formula | C6H8O6 |
| Molecular Weight | 176.12 |
| Purity | 99.00 |
| Density | 2.0±0.1 g/cm3 |
| Boiling Point | 552.7±50.0 °C at 760 mmHg |
| Melting Point | 190-194 °C (dec.) |
| Appearance | powder |
| Water Solubility | 333 g/L (20 ºC) |
| Storage Condition | Sealed packaging in brown glass bottles. Store in |
| Application | L-Ascorbic acid is a potent reducing agent and antioxidant. |
| EINECS | 200-066-2 |
| HTC | 29362700 |
| PubChem ID | 24890857 |
| MDL Number | MFCD00064328 |
| SMILES | OC([C@]([C@@H](O)CO)([H])O1)=C(O)C1=O |
| InChI | 1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1 |
| InChI Key | CIWBSHSKHKDKBQ-JLAZNSOCSA-N |
| Beilstein/REAXYS | 84272 |
| NACRES Code | NA.75 |
| UNSPSC | 12352207 |
| Hazard Symbols | Transport |
| Safety Description | S24/25 |
| MSDS | msds/16580_1_50_81_7.pdf |
| Bioactivity | L-Ascorbic acid is an effective reducing agent and donor antioxidant. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. Lachapelle MY, et al. Inactivation dates of the human and guinea pig vitamin C genes. Genetica. 2011 Feb;139(2):199-207. Chemical & Physical Properties Density 2.0±0.1 g/cm3 Boiling Point 552.7±50.0 °C at 760 mmHg Melting Point 190-194 °C (dec.) Molecular Formula C6H8O6 Molecular Weight 176.124 Flash Point 238.2±23.6 °C Exact Mass 176.032089 PSA 107.22000 LogP -2.41 Vapour Pressure 0.0±3.4 mmHg at 25°C Index of Refraction 1.711 InChIKey CIWBSHSKHKDKBQ-JLAZNSOCSA-N SMILES O=C1OC(C(O)CO)C(O)=C1O Water Solubility 333 g/L (20 ºC) |
| Use of | L-Ascorbic acid is an effective reducing agent and donor antioxidant. Properties Articles1808 Name L-ascorbic acid Synonym More Synonyms Ascorbic acid Biological Activity Description L-Ascorbic acid is an effective reducing agent and donor antioxidant. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. Lachapelle MY, et al. Inactivation dates of the human and guinea pig vitamin C genes. Genetica. 2011 Feb;139(2):199-207. Chemical & Physical Properties Molecular Formula C6H8O6 Exact Mass 176.032089 PSA 107.22000 LogP -2.41 Index of Refraction 1.711 InChIKey CIWBSHSKHKDKBQ-JLAZNSOCSA-N SMILES O=C1OC(C(O)CO)C(O)=C1O |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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