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ChemicalBook >> CAS DataBase List >> 2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine

2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine

2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine price.
  • $130 - $1564
  • Product name: 2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine
  • CAS: 188538-25-2
  • MF: C15H37NO2Si2
  • MW: 319.63
  • EINECS:
  • MDL Number:MFCD18252282
  • Synonyms:2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine;4,8-Dioxa-3,9-disilaundecan-6-amine, 2,2,3,3,9,9,10,10-octamethyl-;2,2,3,3,9,9,10,10-Ctamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine;1,3-bis[[tert-butyl(dimethyl)silyl]oxy]propan-2-amine
Price22 Properties Safety Information Description
22 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • BroadPharm
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • SynQuest Laboratories
Package
  • 100mg
  • 250mg
  • 1g
  • 5.00g
  • 5g
  • 10g
  • 10.00g
  • Manufactureraablocks
  • Product numberAA00I2OA
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95%
  • Packaging100mg
  • Price$185
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I2OA
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95%
  • Packaging250mg
  • Price$284
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I2OA
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95%
  • Packaging1g
  • Price$485
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I2OA
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95%
  • Packaging5g
  • Price$1564
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU107903
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95.00%
  • Packaging250MG
  • Price$130
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU107903
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95.00%
  • Packaging5G
  • Price$1130
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU107903
  • Product description2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95.00%
  • Packaging1G
  • Price$345
  • Updated2026-05-27
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0004233
  • Product description2-AMINO-1,3-BIS(TERTBUTYLDIMETHYLSILANOXY)PROPANE 95.00%
  • Packaging250MG
  • Price$302.4
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20964
  • Product description2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 96%
  • Packaging250mg
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20964
  • Product description2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 96%
  • Packaging5G
  • Price$780
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM322433
  • Product description2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95%
  • Packaging5g
  • Price$1000
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0254596
  • Product description2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+%
  • Packaging5g
  • Price$1381
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0254596
  • Product description2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+%
  • Packaging100mg
  • Price$140
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0254596
  • Product description2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+%
  • Packaging250mg
  • Price$234
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0254596
  • Product description2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+%
  • Packaging1g
  • Price$416
  • Updated2026-06-04
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42000867
  • Product description2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95+%
  • Packaging10g
  • Price$1435
  • Updated2026-05-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I2OA 2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95% 100mg $185 2026-05-29 Buy
aablocks AA00I2OA 2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95% 250mg $284 2026-05-29 Buy
aablocks AA00I2OA 2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95% 1g $485 2026-05-29 Buy
aablocks AA00I2OA 2,2,3,3,9,9,10,10-Octamethyl-4,8-Dioxa-3,9-Disilaundecan-6-Amine 95% 5g $1564 2026-05-29 Buy
ACHEMBLOCK U107903 2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95.00% 250MG $130 2026-05-27 Buy
ACHEMBLOCK U107903 2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95.00% 5G $1130 2026-05-27 Buy
ACHEMBLOCK U107903 2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95.00% 1G $345 2026-05-27 Buy
American Custom Chemicals Corporation ORS0004233 2-AMINO-1,3-BIS(TERTBUTYLDIMETHYLSILANOXY)PROPANE 95.00% 250MG $302.4 2021-12-16 Buy
BroadPharm BP-20964 2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 96% 250mg $150 2021-12-16 Buy
BroadPharm BP-20964 2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 96% 5G $780 2021-12-16 Buy
Chemenu CM322433 2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95% 5g $1000 2021-12-16 Buy
ChemScene CS-0254596 2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+% 5g $1381 2026-06-04 Buy
ChemScene CS-0254596 2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+% 100mg $140 2026-06-04 Buy
ChemScene CS-0254596 2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+% 250mg $234 2026-06-04 Buy
ChemScene CS-0254596 2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane 98+% 1g $416 2026-06-04 Buy
Crysdot CD42000867 2,2,3,3,9,9,10,10-octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine 95+% 10g $1435 2026-05-27 Buy
Next Last

Properties

Boiling point :323.3±27.0 °C(Predicted)
Density :0.876±0.06 g/cm3(Predicted)
solubility :Soluble in DMSO, DCM, DMF
pka :6.97±0.10(Predicted)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

2-Amino-1,3-bis(tert-butyldimethylsilanoxy)propane has a TBDMS, acid labile protecting group. TBDMS is used for the protection of alcohol groups. The primary amine is able to react with carboxylic acids, active NHS esters and other carbonyl compounds.

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