(S)-2-(tert-Butyldimethylsilyloxy)propanal
- Product Name
- (S)-2-(tert-Butyldimethylsilyloxy)propanal
- CAS No.
- 87727-28-4
- Chemical Name
- (S)-2-(tert-Butyldimethylsilyloxy)propanal
- Synonyms
- (S)-2-(tert-Butyldimethylsilyloxy)propanal;(S)-2-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PRO;(S)-2-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PROPIONALDEHYDE;Propanal, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (2S)-
- CBNumber
- CB72461075
- Molecular Formula
- C9H20O2Si
- Formula Weight
- 188.34
- MOL File
- 87727-28-4.mol
(S)-2-(tert-Butyldimethylsilyloxy)propanal Property
- Boiling point:
- 67-68 °C(Press: 14 Torr)
- Density
- 0.868±0.06 g/cm3(Predicted)
- InChI
- InChI=1S/C9H20O2Si/c1-8(7-10)11-12(5,6)9(2,3)4/h7-8H,1-6H3/t8-/m0/s1
- InChIKey
- YMIIHJBTQLZXBV-QMMMGPOBSA-N
- SMILES
- C(=O)[C@@H](O[Si](C(C)(C)C)(C)C)C
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- CCH0001363
- Product name
- (S)-2-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PROPIONALDEHYDE
- Purity
- 95.00%
- Packaging
- 100MG
- Price
- $364.35
- Updated
- 2021/12/16
- Product number
- 4239BB
- Product name
- (S)-2-(Tert-Butyldimethylsilyloxy)propanal
- Packaging
- 250mg
- Price
- $403
- Updated
- 2021/12/16
- Product number
- CCH0001363
- Product name
- (S)-2-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PROPIONALDEHYDE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $1133.93
- Updated
- 2021/12/16
- Product number
- 189103
- Product name
- (S)-2-(tert-Butyldimethylsilyloxy)propanal
- Packaging
- 500mg
- Price
- $1200
- Updated
- 2021/12/16
- Product number
- 189103
- Product name
- (S)-2-(tert-Butyldimethylsilyloxy)propanal
- Packaging
- 1g
- Price
- $2100
- Updated
- 2021/12/16
(S)-2-(tert-Butyldimethylsilyloxy)propanal Chemical Properties,Usage,Production
storage
Inert atmosphere,Store in freezer, under -20C
Synthesis
Ethyl ester 3 (4.00 g, 17.2 mmol) was added to diethyl ether (70 mL) and cooled to -78 °C. DIBAL-H (1M in hexane, 20 mmol, 20 mL) was added cautiously dropwise over 1 h. The solution was stirred for a further 4 h at -78 °C before being quenched with MeOH (40 mL) and warmed to room temperature. Saturated potassium sodium tartrate solution (60 mL) was added and the mixture was left to stir for 12 h before being extracted with diethyl ether (3 x 15 mL). The organic extracts were dried with MgSO4, filtered, and concentrated under reduced pressure to give the crude (S)-2-(tert-Butyldimethylsilyloxy)propanal (3.22 g, 99%) as a clear oil.
(S)-2-(tert-Butyldimethylsilyloxy)propanal Preparation Products And Raw materials
Raw materials
Preparation Products
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- Product
- (S)-2-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PROPIONALDEHYDE 87727-28-4
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.1kg
- Purity
- 98%
- Supply Ability
- 100kg
- Release date
- 2023-03-04
- Product
- (S)-2-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-PROPIONALDEHYDE 87727-28-4
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.1kg
- Purity
- 98%
- Supply Ability
- 100kg
- Release date
- 2023-03-07