1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE Two Chongqing Chemdad Co. ，Ltd

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1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE

CAS No.：3353-68-2

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1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE Basic information

Product Name:	1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE
Synonyms:	4,4’-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-butanoicaci;Bis-(3-carboxypropyl)-tetramethyldisiloxane;BIS(CARBOXYPROPYL)TETRAMETHYLDISILOXANE;1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE;1,3-Bis(3-carboxypropyl)-1,1,3,3-tetramethylpropanedisiloxane;4,4'-[(1,1,3,3-Tetramethylpropanedisiloxane)-1,3-diyl]bisbutanoic acid;4,4'-[Oxybis(dimethylsilanediyl)]dibutyric acid;4,4'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dibutyric acid
CAS:	3353-68-2
MF:	C12H26O5Si2
MW:	306.5
EINECS:
Product Categories:
Mol File:	3353-68-2.mol

1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE Chemical Properties

Melting point	47 °C
Boiling point	379.3±27.0 °C(Predicted)
density	1.043±0.06 g/cm3(Predicted)
Fp	>110°C
storage temp.	2-8°C
pka	4.54±0.10(Predicted)
Hydrolytic Sensitivity	3: reacts with aqueous base
CAS DataBase Reference	3353-68-2(CAS DataBase Reference)
EPA Substance Registry System	1,3-Bis(3-carboxypropyl)tetramethyldisiloxane (3353-68-2)

Safety Information

Risk Statements	36/37/38
Safety Statements	26-36/37/39
TSCA	Yes

MSDS Information

1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE Usage And Synthesis

1,3-BIS(3-CARBOXYPROPYL)TETRAMETHYLDISILOXANE Preparation Products And Raw materials

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