leafy acetal

Modify Date: 2024-01-09 18:08:11

leafy acetal Structure
leafy acetal structure
Common Name leafy acetal
CAS Number 7493-57-4 Molecular Weight 208.29700
Density 0.951 Boiling Point 260.3ºC at 760 mmHg
Molecular Formula C13H20O2 Melting Point N/A
MSDS Chinese USA Flash Point 97ºC

 Names

Name (2-(1-Propoxyethoxy)ethyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.951
Boiling Point 260.3ºC at 760 mmHg
Molecular Formula C13H20O2
Molecular Weight 208.29700
Flash Point 97ºC
Exact Mass 208.14600
PSA 18.46000
LogP 3.01830
Index of Refraction 1.479

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AB2985000
CHEMICAL NAME :
Acetaldehyde, phenethyl propyl acetal
CAS REGISTRY NUMBER :
7493-57-4
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C13-H20-O2
MOLECULAR WEIGHT :
208.33

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,109S,1992 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,109S,1992
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,109S,1992

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
RIDADR NONH for all modes of transport
RTECS AB2985000
HS Code 2909309090

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-(1-propoxyethoxy)ethylbenzene