2,3-O-Isopropylidene-D-ribonic g-lactone
2,3-O-Isopropylidene-D-ribonic g-lactone structure
|
Common Name | 2,3-O-Isopropylidene-D-ribonic g-lactone | ||
|---|---|---|---|---|
| CAS Number | 30725-00-9 | Molecular Weight | 188.178 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 338.1±37.0 °C at 760 mmHg | |
| Molecular Formula | C8H12O5 | Melting Point | 135-138ºC | |
| MSDS | N/A | Flash Point | 139.7±20.0 °C | |
Summary: (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one, also known as 2,3-O-Isopropylidene-D-ribonic g-lactone, with CAS number 30725-00-9, has a molecular formula of C8H12O5 and a molecular weight of 188.178. It appears as a white to light yellow powder or crystal with a melting point of 135-138ºC. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 338.1±37.0 °C at 760 mmHg |
| Melting Point | 135-138ºC |
| Molecular Formula | C8H12O5 |
| Molecular Weight | 188.178 |
| Flash Point | 139.7±20.0 °C |
| Exact Mass | 188.068466 |
| PSA | 64.99000 |
| LogP | -0.77 |
| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
| Index of Refraction | 1.468 |
| InChIKey | NHHKFJCWLPPNCN-HSUXUTPPSA-N |
| SMILES | CC1(C)OC2C(=O)OC(CO)C2O1 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Safety Phrases | S24/25 |
|---|---|
| WGK Germany | 3 |
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 8 | |
|---|---|
| DownStream 10 | |
CAS#:77-76-9
CAS#:5336-08-3
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CAS#:67814-68-0![(3AR,6R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one Structure](https://image.chemsrc.com/caspic/446/75467-36-6.png)
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CAS#:111549-93-0![(3aR,6R,6aR)-6-(benzyloxyMethyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one Structure](https://image.chemsrc.com/caspic/161/85846-80-6.png)
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CAS#:116-11-0![(3aR,6S,6aR)-6-({[Dimethyl(2-methyl-2-propanyl)silyl]oxy}methyl)- 2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one (non-preferr ed name) structure](https://image.chemsrc.com/caspic/441/1044813-00-4.png)
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CAS#:152006-17-2![dimethyl ((3aR,4R,6R,6aR)-6-(benzyloxyMethyl)-4-hydroxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)Methylphosphonate structure](https://image.chemsrc.com/caspic/496/117251-95-3.png)
CAS#:117251-95-3
CAS#:130607-26-0This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| NHHKFJCWLPPNCN-HSUXUTPPSA |
| 2,3-O-Isopropylidene-D-ribonic γ-lactone |
| 2,3-DIFLUORO-4-PENTYLANISOLE |
| MFCD00080793 |
| 2,3-O-Isopropylidene-D-ribono-1,4-lactone |
| 2,3-O-Isopropylidene-D-ribonic g-lactone |
| (3aR,6R,6aR)-6-(Hydroxymethyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one |
| 2,3-O-Isopropylidene-D-ribonicgamma-lactone |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the safety information for (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: Safety information for (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one: S24/25. |
| Q: What English synonyms does (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one have? |
| A: English synonyms of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one: NHHKFJCWLPPNCN-HSUXUTPPSA, 2,3-O-Isopropylidene-D-ribonic γ-lactone, 2,3-DIFLUORO-4-PENTYLANISOLE, MFCD00080793, 2,3-O-Isopropylidene-D-ribono-1,4-lactone, 2,3-O-Isopropylidene-D-ribonic g-lactone, (3aR,6R,6aR)-6-(Hydroxymethyl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one, 2,3-O-Isopropylidene-D-ribonicgamma-lactone. |
| Q: What is the English name of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: The English name of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one. |
| Q: What is the melting point of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: Melting point of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is 135-138ºC. |
| Q: What is the molecular formula of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: Molecular formula of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is C8H12O5. |
| Q: What is the boiling point of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: Boiling point of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is 338.1±37.0 °C at 760 mmHg. |
| Q: What is the LogP of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: LogP of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is -0.77. |
| Q: What is the InChIKey of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: InChIKey of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is NHHKFJCWLPPNCN-HSUXUTPPSA-N. |
| Q: What is the molecular weight of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: Molecular weight of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one is 188.178. |
| Q: What are the downstream products of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one? |
| A: Related downstream products(CAS) of (3aR,6R,6aR)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one: 1044813-00-4;94324-23-9;75467-36-6;111549-97-4;5336-08-3;2782-09-4;115509-13-2;152006-17-2;117251-95-3;130607-26-0. |
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. |