Propanoic acid,2,2-dimethyl-, hexyl ester
Suppliers
Names
[ CAS No. ]:
5434-57-1
        
[ Name ]:
 Propanoic acid,2,2-dimethyl-, hexyl ester
        
[Synonym ]:
                
                Hexyl neopentanoate
                
                
            
                
                Pivalic acid,hexyl ester
                
                
            
                
                n-Hexylneopentanoat
                
                
            
                
                1-hexyl pivalate
                
                
            
                
                Trimethylessigsaeure-hexylester
                
                
            
                
                EINECS 226-602-5
                
                
            
                
                Hexylneopentanoat
                
                
            
                
                Hexyl 2,2-dimethylpropionate
                
                
            
                
                Propanoic acid,2,2-dimethyl-,hexyl ester
                
                
            
                
                Hexyl pivalate
                
                
            
                
                n-Hexyl pivalate
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
0.871g/cm3
            
[ Boiling Point ]:
203.2ºC at 760mmHg
            
[ Molecular Formula ]:
C11H22O2
            
[ Molecular Weight ]:
186.29100
            
[ Flash Point ]:
76.7ºC
            
[ Exact Mass ]:
186.16200
            
[ PSA ]:
26.30000
            
[ LogP ]:
3.15600
            
[ Index of Refraction ]:
1.426
            
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
 - TO7876600
 
- CHEMICAL NAME :
 - Pivalic acid, hexyl ester
 
- CAS REGISTRY NUMBER :
 - 5434-57-1
 
- LAST UPDATED :
 - 199712
 
- DATA ITEMS CITED :
 - 5
 
- MOLECULAR FORMULA :
 - C11-H22-O2
 
- MOLECULAR WEIGHT :
 - 186.33
 
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
 - Standard Draize test
 
- ROUTE OF EXPOSURE :
 - Administration onto the skin
 
- 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: 20,723,1982 ** 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: 20,723,1982
 
- 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: 20,723,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6878 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)
 
Safety Information
[ HS Code ]:
 2915900090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2915900090
[ Summary ]: 
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%