EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

phenyl acetaldehyde ethylene glycol acetal
1,3-dioxolane, 2-(phenylmethyl)-

Supplier Sponsors

Name:2-(phenylmethyl)-1,3-dioxolane
CAS Number: 101-49-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:202-946-1
Nikkaji Web:J76.235K
Beilstein Number:0117974
MDL:MFCD00003215
XlogP3-AA:1.80 (est)
Molecular Weight:164.20404000
Formula:C10 H12 O2
NMR Predictor:Predict (works with chrome or firefox)
Category:fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
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Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 115.00 to 120.00 °C. @ 12.00 mm Hg
Vapor Pressure:0.047000 mm/Hg @ 25.00 °C. (est)
Flash Point: 226.00 °F. TCC ( 107.78 °C. )
logP (o/w): 1.588 (est)
Soluble in:
 alcohol
 water, 1834 mg/L @ 25 °C (est)
Insoluble in:
 water
Stability:
 alkalis
 
Organoleptic Properties:
Odor Type: green
Odor Strength:medium
Substantivity:72 hour(s) at 100.00 %
green waxy sweet honey hyacinth
Odor Description:at 100.00 %. green waxy sweet honey hyacinth
Luebke, William tgsc, (1985)
Odor sample from: Nickstadt Moeller, Inc.
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
Inoue Perfumery
PHENYL ACETALDEHYDE EGA
Penta International
PHENYLACETALDEHYDE ETHYLENE GLYCOL ACETAL, Kosher
Reincke & Fichtner
Phenylacetaldehyde Ethyleneglycol Acetal
TCI AMERICA
For experimental / research use only.
2-Benzyl-1,3-dioxolane >96.0%(GC)
Vigon International
Phenyl Acetaldehyde Ethylene Glycol Acetal
Odor: FRESH-ROSY, LEAFY
 
Safety Information:
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 2200 mg/kg
Food and Cosmetics Toxicology. Vol. 14, Pg. 827, 1976.

Dermal Toxicity:
skin-rabbit LD50 2600 mg/kg
Food and Cosmetics Toxicology. Vol. 14, Pg. 827, 1976.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: fragrance agents
Recommendation for phenyl acetaldehyde ethylene glycol acetal usage levels up to:
  6.0000 % in the fragrance concentrate.
 
Recommendation for phenyl acetaldehyde ethylene glycol acetal flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA Substance Registry Services (TSCA):101-49-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7562
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
2-(phenylmethyl)-1,3-dioxolane
Chemidplus:0000101495
RTECS:JH6768000 for cas# 101-49-5
 
References:
 2-(phenylmethyl)-1,3-dioxolane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:101-49-5
Pubchem (cid):7562
Pubchem (sid):134970826
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2932.99.7000
ChemSpider:View
 
Potential Blenders and core components note
For Odor
aldehydic
lily pentanal
FR
2-
methyl undecanal dimethyl acetal
FR
muguet undecadienal
FR
undecenal mixture (aldehyde C-11 mixed)
FL/FR
animal
para-
cresyl phenyl acetate
FL/FR
balsamic
iso
amyl benzoate
FL/FR
cinnamyl alcohol
FL/FR
3-
phenyl propyl alcohol
FL/FR
2-
phenyl propyl alcohol
FL/FR
chemical
styralyl alcohol
FL/FR
chocolate
cocoa pentenal
FL/FR
citrus
(E)-2-
tetradecenal
FL/FR
creamy
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
fatty
allyl octanoate
FL/FR
2-
nonenal
FL/FR
(E)-2-
octenal
FL/FR
fermented
hexanal diethyl acetal
FL/FR
floral
3,6-
dimethyl-3-octyl acetate
FR
ethyl hydrocinnamate
FL/FR
geranyl acetate
FL/FR
hexyl 2-furoate
FL/FR
hyacinth ether
FR
hydroxycitronellal
FL/FR
hydroxycitronellal dimethyl acetal
FL/FR
jasmin cyclopentanol
FR
kewda oil
CS
muguet butanal
FR
nerolidol
FL/FR
beta-
ocimene
FL/FR
phenethyl formate
FL/FR
phenethyl hexanoate
FL/FR
phenethyl salicylate
FL/FR
phenyl acetaldehyde / methyl anthranilate schiff's base
FR
phenyl glycol diacetate
FR
2-
phenyl propionaldehyde dimethyl acetal
FL/FR
2-
phenyl propyl acetate
FL/FR
(R)-2-
phenyl propyl alcohol
FL/FR
3-
phenyl propyl formate
FL/FR
phenyl propyl phenyl acetate
FR
3-
phenyl propyl propionate
FL/FR
(E)-2-
phenyl-1(2)-propene-1-yl acetate
FR
reseda acetal
FR
rhodinyl phenyl acetate
FL/FR
rose butanoate
FL/FR
sambucus nigra flower oil CO2 extract
FR
tea acetate
FR
fruity
allyl cyclohexyl acetate
FL/FR
amyl hexanoate
FL/FR
iso
amyl octanoate
FL/FR
benzyl methyl ether
FL/FR
butyl hexanoate
FL/FR
cyclohexyl propionate
FL/FR
ethyl 2-octenoate
FL/FR
grape butyrate
FL/FR
hexanal propylene glycol acetal
FL/FR
2-
methyl butyl 2-methyl butyrate
FL/FR
propyl hexanoate
FL/FR
green
acetaldehyde ethyl phenethyl acetal
FL/FR
citrus carbaldehyde / methyl anthranilate schiff's base
FR
dodecanal dimethyl acetal
FL/FR
ethyl (E,Z)-2,4-decadienoate
FL/FR
galbascone (IFF)
FR
green ether
FL/FR
heptyl cinnamate
FL/FR
heptyl formate
FL/FR
(Z)-3-
hexen-1-yl formate
FL/FR
(Z)-3-
hexen-1-yl hexanoate
FL/FR
(E)-2-
hexen-1-yl isovalerate
FL/FR
(Z)-3-
hexen-1-yl oxyacetaldehyde
FR
(Z)-3-
hexen-1-yl phenyl acetate
FL/FR
hexyl 2-methyl butyrate
FL/FR
hexyl octanoate
FL/FR
hexyl phenyl acetate
FL/FR
hyacinth absolute
FL/FR
hyacinth butanal
FR
leafy acetal
FL/FR
melon nonenoate
FL/FR
neryl butyrate
FL/FR
(E,Z)-3,6-
nonadien-1-yl acetate
FL/FR
3,6-
nonadien-1-yl acetate
FL/FR
(E)-3-
nonen-1-ol
FL/FR
(E)-2-
nonen-1-ol
FL/FR
phenoxyacetaldehyde 50% in benzyl alcohol
FR
2-
phenyl propionaldehyde
FL/FR
rosa damascena leaf absolute
FR
herbal
american
elder flower absolute
FR
methyl ortho-anisate
FL/FR
3-
octyl acetate
FL/FR
melon
(Z)-6-
nonen-1-ol
FL/FR
powdery
para-
anisyl alcohol
FL/FR
spicy
myristica fragrans fruit extract
FL/FR
myristica fragrans seed tincture
FL/FR
sulfurous
mango thiol
FL/FR
sweet
beeswax absolute replacer
FR
tropical
2-
tropical oxathiane
FL/FR
vegetable
1-
furfuryl pyrrole
FL/FR
waxy
decanal diethyl acetal
FL/FR
9-
decenoic acid
FL/FR
methyl butyl phenyl acetate
FL/FR
(E)-
methyl geranate
FL/FR
2-
methyl heptanoic acid
FL/FR
methyl octanoate
FL/FR
2-
nonanol
FL/FR
(Z)-3-
nonen-1-ol
FL/FR
nonyl acetate
FL/FR
octanol
FL/FR
octyl isobutyrate
FL/FR
phenethyl octanoate
FL/FR
For Flavor
No flavor group found for these
ethyl hydrocinnamate
FL/FR
heptyl cinnamate
FL/FR
hexanal diethyl acetal
FL/FR
hyacinth absolute
FL/FR
(E)-
methyl geranate
FL/FR
methyl ortho-anisate
FL/FR
(E)-3-
nonen-1-ol
FL/FR
2-
phenyl propyl acetate
FL/FR
(R)-2-
phenyl propyl alcohol
FL/FR
3-
phenyl propyl formate
FL/FR
3-
phenyl propyl propionate
FL/FR
2-
tropical oxathiane
FL/FR
undecenal mixture (aldehyde C-11 mixed)
FL/FR
aromatic
aromatic
leafy acetal
FL/FR
chemical
styralyl alcohol
FL/FR
creamy
octyl isobutyrate
FL/FR
fatty
allyl octanoate
FL/FR
heptyl formate
FL/FR
2-
nonenal
FL/FR
(E)-2-
octenal
FL/FR
floral
cocoa pentenal
FL/FR
fruity
allyl cyclohexyl acetate
FL/FR
iso
amyl benzoate
FL/FR
amyl hexanoate
FL/FR
iso
amyl octanoate
FL/FR
para-
anisyl alcohol
FL/FR
benzyl methyl ether
FL/FR
butyl hexanoate
FL/FR
cyclohexyl propionate
FL/FR
ethyl 2-octenoate
FL/FR
3-
heptyl dihydro-5-methyl-2(3H)-furanone
FL/FR
hexanal propylene glycol acetal
FL/FR
hexyl phenyl acetate
FL/FR
2-
methyl butyl 2-methyl butyrate
FL/FR
phenethyl octanoate
FL/FR
2-
phenyl propionaldehyde dimethyl acetal
FL/FR
propyl hexanoate
FL/FR
rose butanoate
FL/FR
green
acetaldehyde ethyl phenethyl acetal
FL/FR
cinnamyl alcohol
FL/FR
dodecanal dimethyl acetal
FL/FR
ethyl (E,Z)-2,4-decadienoate
FL/FR
geranyl acetate
FL/FR
grape butyrate
FL/FR
green ether
FL/FR
(Z)-3-
hexen-1-yl formate
FL/FR
(Z)-3-
hexen-1-yl hexanoate
FL/FR
(E)-2-
hexen-1-yl isovalerate
FL/FR
(Z)-3-
hexen-1-yl phenyl acetate
FL/FR
hexyl 2-furoate
FL/FR
hexyl 2-methyl butyrate
FL/FR
hexyl octanoate
FL/FR
melon nonenoate
FL/FR
methyl octanoate
FL/FR
nerolidol
FL/FR
neryl butyrate
FL/FR
3,6-
nonadien-1-yl acetate
FL/FR
(E,Z)-3,6-
nonadien-1-yl acetate
FL/FR
(E)-2-
nonen-1-ol
FL/FR
beta-
ocimene
FL/FR
3-
octyl acetate
FL/FR
phenethyl formate
FL/FR
2-
phenyl propionaldehyde
FL/FR
2-
phenyl propyl alcohol
FL/FR
leafy
methyl butyl phenyl acetate
FL/FR
medicinal,
phenethyl salicylate
FL/FR
phenolic
para-
cresyl phenyl acetate
FL/FR
spicy
myristica fragrans fruit extract
FL/FR
myristica fragrans seed tincture
FL/FR
3-
phenyl propyl alcohol
FL/FR
sulfurous
mango thiol
FL/FR
methyl 2-(methyl thio) butyrate
FL
vegetable
1-
furfuryl pyrrole
FL/FR
waxy
decanal diethyl acetal
FL/FR
9-
decenoic acid
FL/FR
hydroxycitronellal
FL/FR
hydroxycitronellal dimethyl acetal
FL/FR
2-
methyl heptanoic acid
FL/FR
2-
nonanol
FL/FR
(Z)-6-
nonen-1-ol
FL/FR
(Z)-3-
nonen-1-ol
FL/FR
nonyl acetate
FL/FR
octanol
FL/FR
phenethyl hexanoate
FL/FR
rhodinyl phenyl acetate
FL/FR
(E)-2-
tetradecenal
FL/FR
 
Potential Uses:
 cortex
FRgreen
FRhyacinth
FRlilac
 lily tiger lily
FRlinden flower
FRmagnolia
FRnarcissus
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
2-benzyl dioxolane
2-benzyl-1,3-dioxolane
p-cresol, a-phenyl-
1,3-dioxolane, 2-(phenylmethyl)-
1,3-dioxolane, 2-benzyl-
p-hydroxydiphenyl methane
 phenyl acetaldehyde EGA
 phenyl acetaldehyde ethylene acetal
 phenyl acetaldehyde ethylene glycol acetal
 phenyl acetaldehyde ethylene glycol cyclic acetal
 phenyl acetaldehyde glycol acetal
2-(phenyl methyl)-1,3-dioxolane
 phenylacetaldehyde ethylene acetal
 phenylacetaldehyde ethylene glycol acetal
 phenylacetaldehyde ethyleneglycol acetal
 phenylacetaldehyde glycol acetal
2-(phenylmethyl)-1,3-dioxolane
 

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