Basic information
- CAS
62873-16-9- Standard SMILES
C=C1CC(C)OC1=O- InChIKey
KYLUHLJIAMFYKW-UHFFFAOYSA-N- Molecular formula
- C6H8O2
- Average molar mass
- 112.13 g/mol
- Monoisotopic mass
- 112.0524295
Names & identifiers
- Preferred name
- gamma-Methyl-alpha-methylene-gamma-butyrolactone
- IUPAC
- 5-methyl-3-methylideneoxolan-2-one
- English name
- 5-methyl-3-methylidene-oxolan-2-one
- Molecular formula
- C6H8O2
- Molecular weight
- 112.13
Names & synonyms
62873-16-92(3H)-Furanone, dihydro-5-methyl-3-methylene-DTXSID401291985gamma-methyl-alpha-methylene-gamma-butyrolactoneRefChem:1085705DTXCID601722568613-095-4alpha-Methylene-gamma-valerolactone5-methyl-3-methylideneoxolan-2-oneMFCD067971185-methyl-3-methylenedihydrofuran-2(3H)-onealpha-Methylene-gamma-valerolactone (stabilized with HQ)
Show more names
α-Methylene-γ-valerolactone5-methyl-3-methylidene-oxolan-2-one-valerolactone (stabilized with HQ)α-Methylene-gamma-valerolactone, CAS 62873-16-9α-Methylene-γ-valerolactone(stabilizedwithHQ)>α-Methylene-γ-valerolactone (stabilized with HQ)
4,5-Dihydro-5-methyl-3-methylene-2(3H)-furanone62322-49-05-Methyl-3-methylenedihydro-2(3H)-furanoneNSC2726545-Methyl-3-methylene-dihydro-furan-2-oneCHEMBL8590SCHEMBL311139MCA87316
Database identifiers
- CAS
62873-16-9- PubChem CID
- 99939
- DTXSID
DTXSID401291985- ChEMBL
CHEMBL8590- EC Number
- 613-095-4
- Nikkaji
- J1.655.762E
Properties
Computed structural properties
- XLogP
- 1.2
- Topological polar surface area
- 26.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 137
Physicochemical properties
- Density
- 1.05 · 1.05
- refractive index
- 1.457 to · 1.4570 to 1.4620
- solubility
- Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
- form
- clear liquid
- color
- Colorless to Light yellow
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 227 · H227
- Precautionary statements
- 501 · P501-P210-P280-P370+P378-P403+P235
- HS Code
- 2932190090 · 2932190090
Safety & regulation
Safety data
- hs_code
- 2932190090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H227
- Precautionary statements
- P501-P210-P280-P370+P378-P403+P235
Chemistry & industry
Applications
Usesα-Methylene-γ-valerolactone is a useful research chemical used in the catalytic synthesis of α-methylene-γ-valerolactone.
Suppliers27 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Aladdin Scientific[email protected]
上海隆盛化工有限公司58099637 13585536065 · [email protected]
武汉丰泰威远科技有限公司+86-27-8746-5837 +86-18627785180 · [email protected]
武汉丰泰威远科技有限公司027-87465837 19945049750 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
上海鑫圭生物科技有限公司15121041756 · [email protected]
陕西缔都医药化工有限公司029-81024372 17792795018 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
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上海锦升医药科技有限公司1365-13651960330 13651960330 · [email protected]
上海贤鼎生物科技有限公司021-021-52271985 17721149837 · [email protected]
Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
江苏艾康生物医药研发有限公司025-58851090 13913916777 · [email protected]
TCI Chemicals (India) Pvt. Ltd.[email protected]
苏州诺行贸易有限公司0512-65816829 18662214788 · [email protected]
深圳利斯康医药科技有限公司+86-755-89396905 +86-15013857715 · [email protected]
济南睿思医药技术有限公司0531-0531-69900633 19963472814 · [email protected]
上海迈瑞尔生化科技有限公司18621169109 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
上海杰股生物科技有限公司021-51698675 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
Related reactions
5 records
Compound notes
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