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Dimethyl phthalate
Dimethyl phthalate Suppliers list
Company Name:
J & K SCIENTIFIC LTD.
Tel:
400-666-7788 +86-10-82848833
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jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro:
Product Name:DiMethyl phthalate
CAS:131-11-3
Purity:99.5% Package:100G,2.5KG,500G
Company Name:
Meryer (Shanghai) Chemical Technology Co., Ltd.
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+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
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sh@meryer.com
Products Intro:
Product Name:DiMethyl Phthalate
CAS:131-11-3
Purity:>99.0%(GC) Package:25g;500g Remarks:P0302
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Chembest Research Laboratories Limited
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+86(0)21-20908456
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sales@biochembest.com
Products Intro:
Product Name:DiMethyl phthalate
CAS:131-11-3
Remarks:C10701
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Alfa Aesar
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400-610-6006; 021-67582000
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saleschina@alfa-asia.com
Products Intro:
Product Name:DiMethyl phthalate, 99%
CAS:131-11-3
Package:250g Remarks:A14253
Company Name:
TCI (Shanghai) Development Co., Ltd.
Tel:
800-988-0390
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info@chemicalbook.com
Products Intro:
Product Name:DiMethyl Phthalate
CAS:131-11-3
Purity:99.0%(GC) Package:500G;25G
Dimethyl phthalate Basic information
Product Name:
Dimethyl phthalate
Synonyms:
1,2-benzendicarboxylicacid,dimethylester
;
1,2-dimethyl phthalate
;
ai3-00262
;
Avolin
;
caswellno380
;
Dimethyl 1,2-benzenedicarboxylate acid
;
Dimethyl benzene-o-dicarboxylate
;
Dimethyl benzeneorthodicarboxylate
CAS:
131-11-3
MF:
C10H10O4
MW:
194.18
EINECS:
205-011-6
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Mol File:
131-11-3.mol
Dimethyl phthalate Chemical Properties
mp
2 °C(lit.)
bp
282 °C(lit.)
density
1.19 g/mL at 25 °C(lit.)
refractive index
n
20/D
1.515(lit.)
Fp
295 °F
storage temp.
2-8°C
Water Solubility
<0.1 g/100 mL at 20 ºC
Merck
14,3255
BRN
1911460
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases, nitrates. Sensitive to prolonged exposure to light.
CAS DataBase Reference
131-11-3(CAS DataBase Reference)
NIST Chemistry Reference
Dimethyl phthalate(131-11-3)
EPA Substance Registry System
1,2-Benzenedicarboxylic acid, dimethyl ester(131-11-3)
Safety Information
Hazard Codes
F,T
Risk Statements
20/21/22-36/37/38-39/23/24/25-23/24/25-11-52
Safety Statements
24/25-45-36/37-16-7
RIDADR
UN 3082
WGK Germany
1
RTECS
TI1575000
Hazardous Substances Data
131-11-3(Hazardous Substances Data)
MSDS Information
Provider
Language
SigmaAldrich
English
ACROS
English
ALFA
English
Dimethyl phthalate Usage And Synthesis
Chemical Properties
colourless oily liquid
Usage
It is used as insect repellent.
Usage
Dimethyl Phalate is the methyl ester of phthalic acid. Dimethyl phthalate is an ectoparasiticide and has many other uses, including in solid rocket propellants, plastics, and insect repellents.
General Description
A water-white liquid without significant odor. Denser than water and insoluble in water. Hence sinks in water. Flash point 300°F. Eye contact may produce severe irritation and direct skin contact may produce mild irritation. Used in the manufacture of a variety of products including plastics, insect repellents, safety glass, and lacquer coatings.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Dimethyl 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 the interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides. Can generate electrostatic charges by swirling or pouring [Handling Chemicals Safely, 1980. p. 250].
Health Hazard
Symptoms unlikely from any exposure.
Fire Hazard
Dimethyl phthalate is combustible.
Dimethyl phthalate Preparation Products And Raw materials
Raw materials
Methanol
-->
Phthalic anhydride
-->
Pathalic acid
Preparation Products
1,3,3-Trimethyl-2-methyleneindoline
-->
DIPHACINONE
-->
1,6-Hexanediol
-->
2-Butanone peroxide
-->
Dimethyl acetylenedicarboxylate
-->
1-Hydroperoxycyclohexyl-1-hydroxycyclohexyl peroxide
-->
Chlorphacinon
Tag:
Dimethyl phthalate(131-11-3)
Related Product Information
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DIMETHYL TEREPHTHALATE
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Dimethyl phthalate
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Dimethyl malonate
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