2-(2,4-Di-tert-pentylphenoxy)butryic acid
Names
[ CAS No. ]:
13403-01-5
[ Name ]:
2-(2,4-Di-tert-pentylphenoxy)butryic acid
[Synonym ]:
MFCD00045895
2-[2,4-bis(2-methylbutan-2-yl)phenoxy]butanoic acid
EINECS 236-495-7
Chemical & Physical Properties
[ Density]:
0.988 g/cm3
[ Boiling Point ]:
414.9ºC at 760 mmHg
[ Melting Point ]:
76-78ºC
[ Molecular Formula ]:
C20H32O3
[ Molecular Weight ]:
320.46600
[ Flash Point ]:
134.2ºC
[ Exact Mass ]:
320.23500
[ PSA ]:
46.53000
[ LogP ]:
5.30380
[ Vapour Pressure ]:
1.25E-07mmHg at 25°C
[ Index of Refraction ]:
1.493
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ET0600000
- CHEMICAL NAME :
- Butyric acid, 2-(2,4-di-tert-pentylphenoxy)-
- CAS REGISTRY NUMBER :
- 13403-01-5
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C20-H32-O3
- MOLECULAR WEIGHT :
- 320.52
- WISWESSER LINE NOTATION :
- QVY2&OR B1X1&1&1 D1X1&1&1
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 :
- >3200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- >20 mL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971
Safety Information
[ HS Code ]:
2918990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%