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93-53-8

93-53-8 structure
93-53-8 structure

Name 2-Phenylpropionaldehyde
Synonyms EINECS 202-255-5
Benzeneacetaldehyde, a-methyl-
MFCD00006973
Hydratropic aldehyde
Density 1.01
Boiling Point 201ºC (12 torr)
Melting Point 60ºC
Molecular Formula C9H10O
Molecular Weight 134.17500
Flash Point 169 °F
Exact Mass 134.07300
PSA 17.07000
LogP 1.98900
Index of Refraction n20/D 1.517(lit.)
Storage condition Refrigerator

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY1460000
CHEMICAL NAME :
Benzeneacetaldehyde, alpha-methyl-
CAS REGISTRY NUMBER :
93-53-8
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C9-H10-O
MOLECULAR WEIGHT :
134.19
WISWESSER LINE NOTATION :
VHY1&R

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 :
2800 mg/kg
TOXIC EFFECTS :
Behavioral - coma Skin and Appendages - hair
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6712 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R36/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS CY1460000
HS Code 2912299000
HS Code 2912299000
Summary 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%