Undecanal

Modify Date: 2024-01-11 15:00:44

Undecanal Structure
Undecanal structure
Common Name Undecanal
CAS Number 112-44-7 Molecular Weight 170.292
Density 0.8±0.1 g/cm3 Boiling Point 226.1±3.0 °C at 760 mmHg
Molecular Formula C11H22O Melting Point −2 °C(lit.)
MSDS Chinese USA Flash Point 96.1±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name undecanal
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 226.1±3.0 °C at 760 mmHg
Melting Point −2 °C(lit.)
Molecular Formula C11H22O
Molecular Weight 170.292
Flash Point 96.1±0.0 °C
Exact Mass 170.167068
PSA 17.07000
LogP 4.63
Vapour density 5.94 (vs air)
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.426

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YQ1500000
CHEMICAL NAME :
1-Undecanal
CAS REGISTRY NUMBER :
112-44-7
BEILSTEIN REFERENCE NO. :
1753213
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C11-H22-O
MOLECULAR WEIGHT :
170.33
WISWESSER LINE NOTATION :
VH10

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: 11,1079,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83150 No. of Facilities: 66 (estimated) No. of Industries: 1 No. of Occupations: 8 No. of Employees: 20589 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83150 No. of Facilities: 383 (estimated) No. of Industries: 4 No. of Occupations: 11 No. of Employees: 4041 (estimated) No. of Female Employees: 2061 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS YQ1500000
HS Code 2912190090

 Synthetic Route

 Customs

HS Code 2912190090
Summary 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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 Synonyms

Undecanal
undecan-1-al
EINECS 203-972-6
Undecanaldehyde
Methyl-n-octyl-zinndichlorid
Undecylaldehyde
undecyl aldehyde
pentylpentylketone
undecanylaldehyde
n-C10H21CHO
1-Undecanal
Stannane,dichloromethyloctyl
methylnonylketone
octyl-methyl-tin dichloride
n-undecanal
MFCD00007016