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Didecyl phthalate

Didecyl phthalate ??? ???
?? ??:
84-77-5
???:
Didecyl phthalate
???(??):
NLA-40;NSC 15319;Convoil-20;vinysize105;vinicizer105;Vinysize 105;Vinycizer 105;Vinicizer 105;decylphthalate;Decyl phthalate
CBNumber:
CB9854462
???:
C28H46O4
??? ??:
446.66
MOL ??:
84-77-5.mol
MSDS ??:
SDS

Didecyl phthalate ??

???
4 °C
?? ?
261 °C (5 mmHg)
??
0.97
???
1.479-1.484
???
232 °C
?? ??
Sealed in dry,Room Temperature
???
?????(???? ??), ???????(?? ???), ???(?? ???)
??? ??
??
??
???
???
0.33mg/L(24℃)
BRN
1893077
Henry's Law Constant
4.6×10-2 mol/(m3Pa) at 25℃, Cousins and Mackay (2000)
?? ??
cleaning products
cosmetics
environmental
food and beverages
personal care
InChI
1S/C28H46O4/c1-3-5-7-9-11-13-15-19-23-31-27(29)25-21-17-18-22-26(25)28(30)32-24-20-16-14-12-10-8-6-4-2/h17-18,21-22H,3-16,19-20,23-24H2,1-2H3
InChIKey
PGIBJVOPLXHHGS-UHFFFAOYSA-N
SMILES
CCCCCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCCCC
CAS ??????
84-77-5(CAS DataBase Reference)
EPA
Didecyl phthalate (84-77-5)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????? 24/25
WGK ?? 1
RTECS ?? TI0900000
TSCA TSCA listed
HS ?? 29173490
???? ??? 10 - Combustible liquids
?? ?? ??? 84-77-5(Hazardous Substances Data)
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

Didecyl phthalate C??? ??, ??, ??

??? ??

clear light yellow viscous liquid. soluble in alcohol, ether, acetone, insoluble in water.

??

Didecyl Phthalate is a primary plasticizer for vinyl resins and also shown to be compatible with polystyrene and cellulosics.

?? ??

Didecyl phthalate has low volatility, only a quarter of that of dioctyl phthalate (DOP), and has low migration and good resistance to extraction. It can be used as a plasticizer for vinyl resins and cellulose resins. It is also used as a stationary liquid for gas chromatography, with a maximum use temperature of 150 °C, and the solvent is acetone, chloroform or methanol. It can selectively retain and separate aromatic compounds, unsaturated compounds and various oxygen-containing compounds (alcohols, aldehydes, ketones and esters). etc.), halogenated hydrocarbons and hydrocarbon compounds below G.

?? ??

Didecyl phthalate is synthesized by esterification of phthalic anhydride and decyl alcohol. The production methods of phthalate plasticizers are common, see the production method of dioctyl phthalate (C24H38O4, [117-84-0]. In actual industrial products, there is no complete linear Didecyl phthalate is a mixture of branched chain esters, but the ratio of isomers is different.

Didecyl phthalate ?? ?? ? ???

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?? ??


Didecyl phthalate ?? ??

???( 201)?? ??
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Didecyl phthalate ?? ??:

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