2-Methylpropyl 2-methylbutanoate is a fatty acid ester.
Definition
2-Methylpropyl 2-methylbutanoate is a fatty acid ester.
Source: PubChem
US FDA substance register · UNII 88RJ33L6G3 · registered name ISOBUTYL 2-METHYLBUTYRATE · single chemical substance
Cosmetic roles
Gives the product a scentPERFUMING
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Names & identifiers
ISOBUTYL METHYLBUTYRATEINCIButanoic acid, 2-methyl-, 2-methylpropyl esterSynonym
- CAS No.chemical registry number
- 2445-67-2
- EC No.EU chemical inventory number
- 219-492-5
- DTXSIDUS EPA chemical ID
- DTXSID20862945
- DTXCIDUS EPA compound ID
- DTXCID50811643
- IUPAC
- 2-Methylpropyl 2-methylbutanoate
- Molecular formula
- C9H18O2
- Molecular weight
- 158.241 g/mol
Measured properties
- Appearance
- liquid
- Melting/freezing point
- -43.28 ℃(est.)
- Molecular weight
- 158.23
Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.
Source: KOSHA safety data sheets (Korea)
What products actually use it for
What the 5 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Fragrance4
- Flavouring and nutrient1
Source: US EPA CompTox dashboard
Linked databases 13
- Australian Industrial Chemicals Inventory (AICIS)
- ChEBI
- EU CosIng ingredient list 2
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- NIST Chemistry WebBook
- PubChem
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata