Fragrance materials
›
2,3-Dihydro-1,1-Dimethyl-1H-Indene-Ar-Propanal
2,3-Dihydro-1,1-Dimethyl-1H-Indene-Ar-Propanal
Aroma Chemical
CAS 300371-33-9
A powerful aldehydic muguet note with a fresh clean character. Diffusive and natural, it adds a lily of the valley lift to floral accords.
Open in the interactive index
Odor profile
Descriptor 1
Green
Descriptor 2
Aldehydic
Descriptor 3
Floral
Identification
CAS Number 300371-33-9 Category Aroma Chemical
Synonyms
hivernal neo (Firmenich), 1H-indene-ar-propanal, 2,3-dihydro-1,1-dimethyl-
Physical and chemical data
LogP
3.440
Solubility
alcohol
Appearance
colorless to pale yellow clear liquid
Regulatory status
IFRA maximum concentrations
Category Use Limit in the finished product
Category 1
Lip products, toys
0.085 %
Category 2
Deodorants, antiperspirants
0.025 %
Category 3
Eye products
0.51 %
Category 4
Fine fragrance
0.47 %
Category 5A
Body lotion
0.12 %
Category 5B
Face cream
0.12 %
Category 5C
Hand cream
0.12 %
Category 5D
Baby creams, oils
0.12 %
Category 6
Oral care, mouthwash
0.28 %
Category 7A
Rinse-off hair products
0.96 %
Category 7B
Leave-on hair products
0.96 %
Category 8
Intimate and baby wipes
0.050 %
Category 9
Soap, shampoo, rinse-off
0.92 %
Category 10A
Household care, hand contact
3.3 %
Category 10B
Aerosol air fresheners
3.3 %
Category 11A
Intended skin contact
1.8 %
Category 11B
Minimal skin contact
1.8 %
Category 12
No skin contact, candles
100 %
IFRA Amendment 52 Restriction Type Restriction Critical Effect Dermal Sensitization
All figures on this page are guide values collected from public
reference works and supplier declarations. They differ between batches, origins and qualities.
The data sheet of your own supplier is always the authoritative document for the material you
actually use.