R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENENDIONE
Modify Date: 2024-01-05 04:49:26
R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENENDIONE structure
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Common Name | R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENENDIONE | ||
|---|---|---|---|---|
| CAS Number | 100348-93-4 | Molecular Weight | 178.22800 | |
| Density | 1.109g/cm3 | Boiling Point | 325.548ºC at 760 mmHg | |
| Molecular Formula | C11H14O2 | Melting Point | 49-51ºC | |
| MSDS | Chinese USA | Flash Point | 121.986ºC | |
| Name | (8AR)-8a-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione |
|---|---|
| Synonym | More Synonyms |
| Density | 1.109g/cm3 |
|---|---|
| Boiling Point | 325.548ºC at 760 mmHg |
| Melting Point | 49-51ºC |
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.22800 |
| Flash Point | 121.986ºC |
| Exact Mass | 178.09900 |
| PSA | 34.14000 |
| LogP | 2.03500 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.519 |
| Personal Protective Equipment | Eyeshields;Gloves |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| Precursor 0 | |
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| DownStream 2 | |
![(8A'r)-8A'-Methyl-3',4',8',8A'-Tetrahydro-2'H-Spiro[1,3-Dioxolane-2,1'-Naphthalen]-6'(7'H)-One structure](https://www.chemsrc.com/caspic/160/117556-90-8.png)
CAS#:117556-90-8![SPIRO[1,3-DIOXOLANE-2,1'(2'H)-NAPHTHALENE]-5'-CARBOXYLIC ACID, 3',4',6',7',8',8'A-HEXAHYDRO-8'A-METHYL-6'-OXO-, METHYL ESTER (9CI) (4'AR, 5'R, 8'AR) structure](https://www.chemsrc.com/caspic/467/287401-07-4.png)
CAS#:287401-07-4|
M. Kim et al.
J. Org. Chem. 53 , 93, (1988)
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N. Harada et al.
J. Am. Chem. Soc. 110 , 8483, (1988)
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K. Kawada et al.
Tetrahedron Lett. 30 , 5989, (1989)
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| 3,4,8,8a-tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione |
| R(-)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenendione |
| WIELAND-MIESCHER KETONE,R-(-)-ISOMER |
| R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENEDIONE |
| Wieland-Miecher ketone |
| (R)-MIESCHER-WIELAND KETONE |
| (RS)-8a-methyl-3,4,8,8a-tetrahydronaphthalene-(2H,7H)-1,6-dione |
| R(-)-9-METHYL-5(10)-OCTALINE-1,6-DIONE |
| (R)-Wieland-Miescherketone |
| (+/-)-Wieland-Miescher ketone |
| MFCD00063004 |
| (R)-(-)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE |
- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENENDIONE
- Price: Negotiable
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Huang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENENDIONE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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