DIALLYL ISOPHTHALATE
DIALLYL ISOPHTHALATE Basic information
- Product Name:
- DIALLYL ISOPHTHALATE
- Synonyms:
-
- 1,3-Benzenedicarboxylic acid, di-2-propenyl ester
- 1,3-Benzenedicarboxylicacid,di-2-propenylester
- dappu100
- Di-2-Propenyl isophthalate
- di-2-propenylisophthalate
- Diallylm-phthalate
- Isophthalic acid, di-(2-propenyl) ester
- ISOPHTHALIC ACID DIALLYL ESTER
- CAS:
- 1087-21-4
- MF:
- C14H14O4
- MW:
- 246.26
- EINECS:
- 214-122-9
- Product Categories:
-
- ester series
- Mol File:
- 1087-21-4.mol
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DIALLYL ISOPHTHALATE Chemical Properties
- Melting point:
- -3℃
- Boiling point:
- 176-177°C 5mm
- Density
- 1.13
- vapor pressure
- 0.155Pa at 25℃
- refractive index
- 1.5230-1.5270
- Flash point:
- 163 °C
- storage temp.
- 0-10°C
- Specific Gravity
- 1.125 (20/4℃)
- Water Solubility
- 33.8mg/L at 25℃
- LogP
- 3.36 at 25℃
- CAS DataBase Reference
- 1087-21-4(CAS DataBase Reference)
- EPA Substance Registry System
- 1,3-Benzenedicarboxylic acid, di-2-propenyl ester (1087-21-4)
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Safety Information
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- RTECS
- CZ4230000
- HS Code
- 29155090
- Toxicity
- mammal (species unspecified),LD50,oral,1700mg/kg (1700mg/kg),Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(4), Pg. 86, 1974.
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DIALLYL ISOPHTHALATE Usage And Synthesis
Uses
Diallyl isophthalate (DAIP) has the advantage over the ortho isomer that it polymerizes faster and gives polymers of better heat resistance. The DAIP prepolymer is less stable than the diallyl phthalate prepolymer. Cured moldings from DAIP monomer-prepolymer compositions can be better processed than cured diallyl phthalate moldings because of their greater fluidity. Compositions containing DAIP prepolymers can be used for the production of hard, translucent, abrasive-resistant, and laser-trimmable coatings.
Preparation
Diallyl isophthalate (DAIP) is prepared by esterification of isophthalic acid
with allyl alcohol:
The polymers of diallyl isophthalate are very similar in preparation, properties and application to the polymers of diallyl phthalate described above. Mouldings based on diallyl isophthalate are more expensive but have enhanced thermal stability (withstanding up to about 220??C for long periods) and resistance to organic solvents.
Flammability and Explosibility
Not classified
DIALLYL ISOPHTHALATESupplier
J & K SCIENTIFIC LTD.
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- 010-82848833 400-666-7788
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TCI (Shanghai) Development Co., Ltd.
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- 021-67121386
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Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
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Adamas Reagent, Ltd.
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- 400-6009262 16621234537
- zhangsn@titansci.com
Shandong Xiya Chemical Co., Ltd
- Tel
- 13355009207 13355009207
- 3007715519@qq.com
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DIALLYL ISOPHTHALATE(1087-21-4)Related Product Information
- POLY(DIALLYL ISOPHTHALATE),POLY(DIALLYL ISOPHTHALATE), AVERAGE MN C A. 5,000
- Dimethyl isophthalate
- TRIALLYL 1,3,5-BENZENETRICARBOXYLATE
- 1,3-BIS(METHOXYMETHYL)BENZENE
- TETRAALLYL PYROMELLITATE
- 3-FORMYL-BENZOIC ACID ETHYL ESTER
- Isophthalic acid
- Triallyl trimellitate
- 3-(ETHOXYCARBONYL)BENZOIC ACID
- DIETHYL ISOPHTHALATE
- ALLYL BENZOATE
- DIALLYL ISOPHTHALATE