ChemicalBook > CAS DataBase List > Diundecyl phthalate

Diundecyl phthalate

Product Name
Diundecyl phthalate
CAS No.
3648-20-2
Chemical Name
Diundecyl phthalate
Synonyms
p24;DUP;RIS2;CDT1;DUC1;MRP1;PX-111;Jayflex DUP;Jayflex L11P;santicizer711
CBNumber
CB6135878
Molecular Formula
C30H50O4
Formula Weight
474.72
MOL File
3648-20-2.mol
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Diundecyl phthalate Property

Melting point:
2°C
Boiling point:
523 °C(lit.)
Density 
0.95 g/mL at 25 °C(lit.)
Pour Point 
-9
vapor pressure 
0Pa at 20℃
refractive index 
n20/D 1.48(lit.)
Flash point:
241 °C
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly)
form 
Oil
color 
Colourless to Pale Yellow
Water Solubility 
11.7mg/L at 20℃
FreezingPoint 
2
LogP
1.86 at 20℃
NIST Chemistry Reference
1,2-Benzenedicarboxylic acid, diundecyl ester(3648-20-2)
EPA Substance Registry System
Diundecyl phthalate (3648-20-2)
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Safety

WGK Germany 
1
TSCA 
TSCA listed
Hazardous Substances Data
3648-20-2(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H361Suspected of damaging fertility or the unborn child

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

scipoly
Product number
P-129
Product name
Diundecyl phthalate
Packaging
100g
Price
$14
Updated
2024/07/03
scipoly
Product number
P-129
Product name
Diundecyl phthalate
Packaging
250g
Price
$28
Updated
2024/07/03
TRC
Product number
D494580
Product name
Diundecyl phthalate
Packaging
10g
Price
$460
Updated
2021/12/16
Usbiological
Product number
301552
Product name
P24
Packaging
100ug
Price
$382
Updated
2021/12/16
Matrix Scientific
Product number
172144
Product name
Diundecyl phthalate
Packaging
50g
Price
$414
Updated
2021/12/16
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Diundecyl phthalate Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Oil

Uses

Diundecyl Phthalate is a phthalate diester and has been investigated for its toxicology in male rats for risk assessment.

Production Methods

DUP is manufactured by the reaction of phthalic anhydride with undecanol in the presence of an acid catalyst.

General Description

Oily colorless odorless liquid. Less dense than water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Diundecyl phthalate reacts 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 interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides. Can generate electrostatic charges [Handling Chemicals Safely, 1980. p. 250].

Health Hazard

Produces no ill effects at normal temperatures but may give off irritating vapor at high temperature.

Fire Hazard

Diundecyl phthalate is probably combustible.

Flammability and Explosibility

Not classified

Diundecyl phthalate Preparation Products And Raw materials

Raw materials

Preparation Products

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Diundecyl phthalate Suppliers

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View Lastest Price from Diundecyl phthalate manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Diundecyl phthalate 3648-20-2
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2023-02-16

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