Lily aldehyde
Names
[ CAS No. ]:
80-54-6
[ Name ]:
Lily aldehyde
[Synonym ]:
UNII-T7540GJV69
3-(4-tert-butylphenyl)-2-methylpropanal
2-Methyl-3-[4-(2-methyl-2-propanyl)phenyl]propanal
Benzenepropanal, 4-(1,1-dimethylethyl)-α-methyl-
EINECS 201-289-8
Propionaldehyde, β-(4-tert-butylphenyl)-α-methyl-
MFCD00047655
VHY1&1R DX1&1&1
Lily aldehyde
Lilial
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
277.7±9.0 °C at 760 mmHg
[ Molecular Formula ]:
C14H20O
[ Molecular Weight ]:
204.308
[ Flash Point ]:
120.9±10.2 °C
[ Exact Mass ]:
204.151413
[ PSA ]:
17.07000
[ LogP ]:
4.07
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.491
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MW4895000
- CHEMICAL NAME :
- Hydrocinnamaldehyde, p-tert-butyl-alpha-methyl-
- CAS REGISTRY NUMBER :
- 80-54-6
- BEILSTEIN REFERENCE NO. :
- 0880140
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C14-H20-O
- MOLECULAR WEIGHT :
- 204.34
- WISWESSER LINE NOTATION :
- VHY1&1R DX1&1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,659,1978 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,659,1978 ** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 500 mg/kg
- SEX/DURATION :
- male 5 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0524035-3
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- DOSE :
- 10 gm/kg
- SEX/DURATION :
- male 5 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0524035-3 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83218 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 19 No. of Employees: 2073 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83218 No. of Facilities: 2349 (estimated) No. of Industries: 13 No. of Occupations: 26 No. of Employees: 34278 (estimated) No. of Female Employees: 20486 (estimated)
Safety Information
[ Symbol ]:
GHS07, GHS08, GHS09
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H317-H361-H411
[ Precautionary Statements ]:
P201-P273-P280-P308 + P313-P333 + P313-P391
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xn:Harmful
[ Risk Phrases ]:
R22;R38;R51/53
[ Safety Phrases ]:
S60
[ RIDADR ]:
UN 3082 9/PG 3
[ WGK Germany ]:
2
[ RTECS ]:
MW4895000
[ Hazard Class ]:
9.0
[ HS Code ]:
2912291000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2912291000
[ Summary ]:
2912291000. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%
Articles
J. Appl. Toxicol. 29(5) , 422-34, (2009)
Benzyl salicylate, benzyl benzoate and butylphenylmethylpropional (Lilial) are added to bodycare cosmetics used around the human breast. We report here that all three compounds possess oestrogenic act...
Odorants selectively activate distinct G protein subtypes in olfactory cilia.J. Biol. Chem. 273(27) , 16669-77, (1998)
Chemoelectrical signal transduction in olfactory neurons appears to involve intracellular reaction cascades mediated by heterotrimeric GTP-binding proteins. In this study attempts were made to identif...
Blocking adenylyl cyclase inhibits olfactory generator currents induced by "IP(3)-odors".J. Neurophysiol. 84(1) , 575-80, (2000)
Vertebrate olfactory receptor neurons (ORNs) transduce odor stimuli into electrical signals by means of an adenylyl cyclase/cAMP second messenger cascade, but it remains widely debated whether this cA...