Ethyl methylphenylglycidate

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Names

[ CAS No. ]:
77-83-8

[ Name ]:
Ethyl methylphenylglycidate

[Synonym ]:
EINECS 201-061-8
2-Oxiranecarboxylic acid, 3-methyl-3-phenyl-, ethyl ester
3-Methyl-3-phenylglycidic acid ethyl ester
MFCD00022338
ethyl 3-methyl-3-phenyloxirane-2-carboxylate
Strawberry aldehyde
Ethyl methylphenylglycidate
Ethyl 3-methyl-2,3-epoxy-hydrocinamic acid
Ethyl 3-methyl-3-phenylglycidate
Ethyl 3-methyl-3-phenyl-2-oxiranecarboxylate
Ethyl 3-methyl-3-phenyl glycidate
Aldehyde C-16
3-Phenyl-2,3-epoxybutyic acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
273.5±30.0 °C at 760 mmHg

[ Molecular Formula ]:
C12H14O3

[ Molecular Weight ]:
206.238

[ Flash Point ]:
109.4±19.2 °C

[ Exact Mass ]:
206.094299

[ PSA ]:
38.83000

[ LogP ]:
2.43

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.525

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MW5250000
CHEMICAL NAME :
Hydrocinnamic acid, alpha,beta-epoxy-beta-methyl-, ethyl ester
CAS REGISTRY NUMBER :
77-83-8
BEILSTEIN REFERENCE NO. :
0012299
LAST UPDATED :
199710
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C12-H14-O3
MOLECULAR WEIGHT :
206.26
WISWESSER LINE NOTATION :
T3OTJ B1 BR& CVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5470 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Skin and Appendages - hair
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
4050 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
182 gm/kg/2Y-C
TOXIC EFFECTS :
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases Nutritional and Gross Metabolic - weight loss or decreased weight gain

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
16 mg/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 10(Suppl 10),1,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83193 No. of Facilities: 35 (estimated) No. of Industries: 2 No. of Occupations: 18 No. of Employees: 2735 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83193 No. of Facilities: 1032 (estimated) No. of Industries: 8 No. of Occupations: 17 No. of Employees: 17149 (estimated) No. of Female Employees: 11946 (estimated)

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R10;R36/37/38

[ Safety Phrases ]:
S16-S26-S36/37/39

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
2

[ RTECS ]:
MW5250000

[ HS Code ]:
2918990090

Synthetic Route

Precursor & DownStream

Precursor

  • ethyl chloroacetate
  • Acetophenone
  • ethyl dibromoacetate
  • EDA
  • ethyl 2-chloro-3-hydroxy-3-phenyl-butanoate

DownStream

  • DL-2-Phenylpropionic acid
  • 3-Methyl-2-carbethoxyindole
  • hawthorn acetate
  • 2-Phenylpropionaldehyde oxime

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Long-term toxicity study of ethyl methylphenylglycidate (strawberry aldehyde) in the rat.

Food Cosmet. Toxicol. 19(6) , 691-9, (1981)


More Articles


Related Compounds

  • ETHYL METHYLPHENYLGLYCIDATE
  • Ethyl methylphenylglycidate,(E)
  • Ethyl methylphenylglycidate,(E)
  • ethyl 8-(4-fluorophenyl)-8-oxooctanoate
  • ETHYL 4-(3,4-DIMETHYLPHENYL)-4-OXOBUTYRATE
  • ETHYL 8-(1-NAPHTHYL)-8-OXOOCTANOATE
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 6-(Trifluoromethoxy)quinoline-4-carboxylic acid
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 2-Chloro-4-(2-methoxy-4-nitrophenyl)pyridine
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine