| Identification | More | [Name]
DI-N-PENTYL PHTHALATE-D4 | [CAS]
131-18-0 | [Synonyms]
DIAMYL PHTHALATE
DI-N-AMYL PHTHALATE
DI-N-PENTYL PHTHALATE
DI-N-PENTYL PHTHALATE-3,4,5,6-D4
DI-N-PENTYL PHTHALATE-D4
DIPENTYL 1,2-BENZENEDICARBOXYLATE
DIPENTYL PHTHALATE
DPP
PHTHALIC ACID, BIS-AMYL ESTER
PHTHALIC ACID, BIS-N-PENTYL ESTER
PHTHALIC ACID BIS-PENTYL ESTER
PHTHALIC ACID DIAMYL ESTER
PHTHALIC ACID DI-N-AMYL ESTER
PHTHALIC ACID DIPENTYL ESTER
1,2-Benzenedicarboxylicacid,dipentylester
ai3-00363(usda)
Amoil
Amyl phthalate
amylphthalate
di-1-pentylphthalate | [EINECS(EC#)]
205-017-9 | [Molecular Formula]
C18H22D4O4 | [MDL Number]
MFCD01861607 | [Molecular Weight]
310.42 | [MOL File]
131-18-0.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless viscous liquid | [Melting point ]
-55 °C
| [Boiling point ]
342 °C
| [density ]
1.025 g/mL at 20 °C(lit.)
| [refractive index ]
n20/D 1.490
| [Fp ]
>110°C | [storage temp. ]
room temp | [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly) | [form ]
Liquid | [color ]
Clear colorless to slightly yellow | [Odor]
Mild, pleasant. | [Water Solubility ]
Not miscible or difficult to mix in water. | [BRN ]
1987323 | [Major Application]
environmental | [InChI]
1S/C18H26O4/c1-3-5-9-13-21-17(19)15-11-7-8-12-16(15)18(20)22-14-10-6-4-2/h7-8,11-12H,3-6,9-10,13-14H2,1-2H3 | [InChIKey]
IPKKHRVROFYTEK-UHFFFAOYSA-N | [SMILES]
CCCCCOC(=O)c1ccccc1C(=O)OCCCCC | [CAS DataBase Reference]
131-18-0(CAS DataBase Reference) | [EPA Substance Registry System]
Dipentyl phthalate (131-18-0) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS08,GHS09 | [Signal word ]
Danger | [Hazard statements ]
H360-H400 | [Precautionary statements ]
P201-P273-P308+P313 | [Hazard Codes ]
T,N | [Risk Statements ]
R60:May impair fertility.
R61:May cause harm to the unborn child.
R50:Very Toxic to aquatic organisms. | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3082 9/PG 3
| [WGK Germany ]
3
| [RTECS ]
TI1930000
| [TSCA ]
Yes | [HazardClass ]
9 | [PackingGroup ]
III | [HS Code ]
29173490 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Aquatic Acute 1
Repr. 1B | [Safety Profile]
Experimental
reproductive effects. When heated to
decomposition it emits acrid smoke and
irritating fumes. | [Hazardous Substances Data]
131-18-0(Hazardous Substances Data) |
| Hazard Information | Back Directory | [General Description]
Clear colorless to light yellow liquid. Practically odorless. Floats on water. | [Reactivity Profile]
DI-N-AMYL PHTHALATE is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Can generate electrostatic charges. | [Health Hazard]
Inhalation of vapors from very hot material may cause headache, drowsiness, and convulsions. Hot vapors may irritate eyes. | [Fire Hazard]
This chemical is combustible. | [Description]
Di-n-pentyl phthalate is a colorless oily liquid. Sp.Gr. 1.02. B.P. approximately 350℃. Insoluble in water. | [Chemical Properties]
clear colorless viscous liquid | [Uses]
Di-n-pentyl phthalate is a plasticizer for PVC membrane electrodes. | [Definition]
ChEBI: A phthalate ester that is the dipentyl ester of benzene-1,2-dicarboxylic acid. | [Production Methods]
Di-n-pentyl phthalate is prepared from n-Amyl alcohol and Phthalic acid (or Phthalic anhydride).
| [Chemical Reactivity]
Reactivity with Water No reaction; Reactivity with Common Materials: May attack some forms of plastics; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent. | [Purification Methods]
Wash the ester with aqueous Na2CO3, then distilled water. Dry it with CaCl2 and distil it in a vaccum. Store it in a vacuum desiccator over P2O5. [Beilstein 9 IV 3178.] |
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