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ChemicalBook >> CAS DataBase List >> 1,3-DICHLOROTETRAMETHYLDISILOXANE

1,3-DICHLOROTETRAMETHYLDISILOXANE

1,3-DICHLOROTETRAMETHYLDISILOXANE price.
  • $47 - $1155
  • Product name: 1,3-DICHLOROTETRAMETHYLDISILOXANE
  • CAS: 2401-73-2
  • MF: C4H12Cl2OSi2
  • MW: 203.21
  • EINECS:219-278-1
  • MDL Number:MFCD00018088
  • Synonyms:1,3-DICHLOROTETRAMETHYLDISILOXANE 96%;bis(chlorodimethylsilyl)ether ;Disiloxane, 1,3-dichloro-1,1,3,3-tetramethyl-;disiloxane,1,3-dichloro-1,1,3,3-tetramethyl- ;Sym-dichlorotetramethyldisiloxane;1,1,3,3-Tetramethyl-1,3-dichlorodisiloxane ;1,3-Dichloro-1,1,3,3-tetramethylpropanedisiloxane;Oxybis(chlorodimethylsilane)
13 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Biosynth Carbosynth
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 500mg
  • 5g
  • 25ml
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-08853
  • Product description1,3-Dichlorotetramethyldisiloxane 97%
  • Packaging250g
  • Price$486
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number4553AL
  • Product description1,3-Dichlorotetramethyldisiloxane
  • Packaging500g
  • Price$698
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL05964
  • Product description1,3-Dichlorotetramethyldisiloxane, 96%
  • Packaging25g
  • Price$176
  • Updated2024-03-01
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD11165
  • Product description1,3-Dichlorotetramethyldisiloxane
  • Packaging25g
  • Price$79
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD11165
  • Product description1,3-Dichlorotetramethyldisiloxane
  • Packaging50g
  • Price$136.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD11165
  • Product description1,3-Dichlorotetramethyldisiloxane
  • Packaging100g
  • Price$252
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD11165
  • Product description1,3-Dichlorotetramethyldisiloxane
  • Packaging250g
  • Price$605
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD11165
  • Product description1,3-Dichlorotetramethyldisiloxane
  • Packaging500g
  • Price$1155
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product numberS06225
  • Product description1,3-Dichlorotetramethyldisiloxane 97%
  • Packaging500g
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number465585
  • Product description1,3-Dichloro-1,1,3,3-tetramethyldisiloxane 97%
  • Packaging25ml
  • Price$236
  • Updated2023-06-20
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD2334
  • Product description1,3-Dichloro-1,1,3,3-tetramethyldisiloxane >97.0%(GC)
  • Packaging5g
  • Price$47
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD2334
  • Product description1,3-Dichloro-1,1,3,3-tetramethyldisiloxane >97.0%(GC)
  • Packaging25g
  • Price$124
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberD438910
  • Product description1,3-Dichloro-1,1,3,3-tetramethyldisiloxane
  • Packaging500mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-08853 1,3-Dichlorotetramethyldisiloxane 97% 250g $486 2021-12-16 Buy
AK Scientific 4553AL 1,3-Dichlorotetramethyldisiloxane 500g $698 2021-12-16 Buy
Alfa Aesar L05964 1,3-Dichlorotetramethyldisiloxane, 96% 25g $176 2024-03-01 Buy
Biosynth Carbosynth FD11165 1,3-Dichlorotetramethyldisiloxane 25g $79 2021-12-16 Buy
Biosynth Carbosynth FD11165 1,3-Dichlorotetramethyldisiloxane 50g $136.5 2021-12-16 Buy
Biosynth Carbosynth FD11165 1,3-Dichlorotetramethyldisiloxane 100g $252 2021-12-16 Buy
Biosynth Carbosynth FD11165 1,3-Dichlorotetramethyldisiloxane 250g $605 2021-12-16 Buy
Biosynth Carbosynth FD11165 1,3-Dichlorotetramethyldisiloxane 500g $1155 2021-12-16 Buy
Oakwood S06225 1,3-Dichlorotetramethyldisiloxane 97% 500g $480 2021-12-16 Buy
Sigma-Aldrich 465585 1,3-Dichloro-1,1,3,3-tetramethyldisiloxane 97% 25ml $236 2023-06-20 Buy
TCI Chemical D2334 1,3-Dichloro-1,1,3,3-tetramethyldisiloxane >97.0%(GC) 5g $47 2024-03-01 Buy
TCI Chemical D2334 1,3-Dichloro-1,1,3,3-tetramethyldisiloxane >97.0%(GC) 25g $124 2024-03-01 Buy
TRC D438910 1,3-Dichloro-1,1,3,3-tetramethyldisiloxane 500mg $75 2021-12-16 Buy

Properties

Melting point :-37 °C
Boiling point :138 °C (lit.)
Density :1.039 g/mL at 25 °C (lit.)
refractive index :n20/D 1.407(lit.)
Flash point :15 °C
storage temp. :Flammables area
form :liquid
Specific Gravity :1.038
color :Colorless to Almost colorless
Water Solubility :Reacts with water.
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
Sensitive :Moisture Sensitive
BRN :1741218
InChIKey :DMEXFOUCEOWRGD-UHFFFAOYSA-N
CAS DataBase Reference :2401-73-2(CAS DataBase Reference)
EPA Substance Registry System :Disiloxane, 1,3-dichloro-1,1,3,3-tetramethyl- (2401-73-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,3-Dichlorotetramethyldisiloxane is used to produce 1,1,3,3-tetramethyl-disiloxane-1,3-diol. It is also used as Chemical Additives. Pharmaceutical intermediates.