Basic information
- CAS
33673-62-0- Standard SMILES
CCCCCC1OC(=O)CC1C- InChIKey
LOQFOBUZYRBURV-UHFFFAOYSA-N- Molecular formula
- C10H18O2
- Average molar mass
- 170.25 g/mol
- Monoisotopic mass
- 170.13067981
Names & identifiers
- Preferred name
- 2(3H)-Furanone, dihydro-4-methyl-5-pentyl-
- IUPAC
- 4-methyl-5-pentyloxolan-2-one
- English name
- METHYL TUBERATE
- Molecular formula
- C10H18O2
- Molecular weight
- 170.25
Names & synonyms
2(3H)-Furanone, dihydro-4-methyl-5-pentyl-33673-62-04-Methyl-5-pentyldihydro-2(3H)-furanoneDihydro-4-methyl-5-pentylfuran-2(3H)-oneEINECS 251-629-4NSC 29897Dihydro-4-methyl-5-pentylfuran-2-oneDTXSID70865683RefChem:439883DTXCID00814063251-629-44-methyl-5-pentyloxolan-2-one
Show more names
tuberolideMETHYL TUBERATE3-METHYLNONANO-1,4-LACTONE4-Methyl-5-pentyldihydrofuran-2(3H)-oneDihydro-4-methyl-5-pentylfuran-2(3)-oneDihydro-4-methyl-5-pentylfuran-2(3H)-ondihydro-4-methyl-5-pentyl-2(3h)-furanon
NSC29897SCHEMBL2146282NSC-29897AKOS006271946NS00012250
Database identifiers
- CAS
33673-62-0- PubChem CID
- 97707
- DTXSID
DTXSID70865683- EC Number
- 251-629-4
- Nikkaji
- J308.517A
Properties
Computed structural properties
- XLogP
- 3
- Topological polar surface area
- 26.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 4
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 154
Experimental & physicochemical properties
FragrancesFragrance Ingredient (Dihydro-4-methyl-5-pentylfuran-2(3H)-one) -> IFRA transparency List
Flavoring AgentsEU Flavoring substances
Physicochemical properties
- FLAVIS Number
- 10.052 · 10.052 | 3-Methylnonano-1,4-lactone
- Odor
- 10 % · at 10.00 % in dipropylene glycol. waxy lactonic metallic tuberose plum
- Odor Type
- floral
- Cosmetics Ingredients Functions
- PERFUMING
- LogP
- 2.477 · 2.477 (est)
- EPA Substance Registry System
- 2 · 2(3H)-Furanone, dihydro-4-methyl-5-pentyl- (33673-62-0)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (146 of 146) of all reports.
Not Classified
Aggregated GHS information provided per 146 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: 2(3H)-Furanone, dihydro-4-methyl-5-pentyl-
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
2(3H)-Furanone, dihydro-4-methyl-5-pentyl-: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - 2(3H)-Furanone, dihydro-4-methyl-5-pentyl-: Environment tier I assessment
Hazard Classes and CategoriesNot Classified
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
Use ClassificationFragrance Ingredients
General Manufacturing Information2(3H)-Furanone, dihydro-4-methyl-5-pentyl-: ACTIVE
Suppliers13 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
吉良化学21-62165282 · [email protected]
四川省维克奇生物科技有限公司028-81700200 18116577057 · [email protected]
康迪斯化工（湖北）有限公司13125172151 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
BOC Sciences[email protected]
武汉柔博医药化工有限公司027-027-87827088 18986164924 · [email protected]
湖北东曹化学科技有限公司027-83238443 13343438265 · [email protected]
ANHUI WITOP BIOTECH CO., LTD+8618071025641 · [email protected]
上海莫奇生物科技有限公司13341702378 · [email protected]
广州远达新材料有限公司19849939632 19849939632 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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