ChemicalBook > CAS DataBase List > 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
- Product Name
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
- CAS No.
- 89992-70-1
- Chemical Name
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
- Synonyms
- CyanoethoxidiisopropylaMine;3-[Chloro(diisopropylamino)phosphino;2-Cyanoethyldiisopropylchlorophosphonamidate;2-Cyanoethyl diisopropylchlorophosphoramidit;2-Cyanoethyl diisopropylamidochlorophosphite;2-CYANOETHYL DIISOPROPYLCHLOROPHOSPHORAMIDITE;2-CYANOETHYL DIISDPROPYLCHLOROPHOSPHORAMIDITE;chloro(diisopropylamino)-β-cyanoethoxyphosphine;Cyanoethyl N,N-diisopropylchlorophosphoramidite;(2-Cyanoethoxy)(diisopropylamino)chlorophosphine
- CBNumber
- CB1426849
- Molecular Formula
- C9H18ClN2OP
- Formula Weight
- 236.68
- MOL File
- 89992-70-1.mol
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2-Cyanoethyl N,N-diisopropylchlorophosphoramidite Property
- Boiling point:
- 103-105°C 0,08mm
- Density
- 1.061 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.479
- Flash point:
- >230 °F
- storage temp.
- −20°C
- solubility
- Miscible with chloroform and dichloromethane.
- form
- Crystalline Powder
- pka
- 0.83±0.70(Predicted)
- color
- clear to very slightly hazy colorless
- Sensitive
- Moisture Sensitive
- BRN
- 3588525
- Stability:
- Hygroscopic, Moisture Sensitive
- InChI
- InChI=1S/C9H18ClN2OP/c1-8(2)12(9(3)4)14(10)13-7-5-6-11/h8-9H,5,7H2,1-4H3
- InChIKey
- QWTBDIBOOIAZEF-UHFFFAOYSA-N
- SMILES
- P(N(C(C)C)C(C)C)(Cl)OCCC#N
- CAS DataBase Reference
- 89992-70-1(CAS DataBase Reference)
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Safety
- Hazard Codes
- C,T
- Risk Statements
- 5-34-29-20/21/22
- Safety Statements
- 26-36/37/39-45-8
- RIDADR
- UN 2845 4.2/PG 1
- WGK Germany
- 3
- F
- 10
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29299090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H250Catches fire spontaneously if exposed to air
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P334IF ON SKIN: Immerse in cool water/wrap in wet bandages.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378In case of fire: Use … for extinction.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 302309
- Product name
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
- Purity
- Cl 13.5-15.5%
- Packaging
- 1g
- Price
- $91.1
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 302309
- Product name
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
- Purity
- Cl 13.5-15.5%
- Packaging
- 5g
- Price
- $308
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L18575
- Product name
- 2-Cyanoethyl diisopropylchlorophosphoramidite, 95%
- Packaging
- 1g
- Price
- $87.1
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L18575
- Product name
- 2-Cyanoethyl diisopropylchlorophosphoramidite, 95%
- Packaging
- 5g
- Price
- $288
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 302309
- Product name
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
- Purity
- Cl 13.5-15.5%
- Packaging
- 250mg
- Price
- $39.1
- Updated
- 2024/03/01
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2-Cyanoethyl N,N-diisopropylchlorophosphoramidite Chemical Properties,Usage,Production
Chemical Properties
Slightly Hazy Yellow Liquid
Uses
A protecting reagent in DNA synthesis. Also a phosphorylating agent
Uses
2-Cyanoethyl diisopropylchlorophosphoramidite is a useful intermediate in organic synthesis. It acts as a protecting reagent in DNA synthesis. It is involved in the selective monophosphorylation of carbohydrates and nucleosides. It plays an essential role in the conversion of protected ribonucleosides to phosphoramidites. It is also utilized as phosphitylating reagent for 3'-hydroxyl groups in the synthesis of oligodeoxyribonucleotides.
2-Cyanoethyl N,N-diisopropylchlorophosphoramidite Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Cyanoethyl N,N-diisopropylchlorophosphoramidite Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
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View Lastest Price from 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite manufacturers
R&D Scientific Inc.
- Product
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite 89992-70-1
- Price
- US $1600.00/g
- Min. Order
- 1g
- Purity
- 97
- Supply Ability
- 500 Kg
- Release date
- 2024-07-11
Hebei Weibang Biotechnology Co., Ltd
- Product
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite 89992-70-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2023-01-11
Shaanxi Dideu Medichem Co. Ltd
- Product
- 2-Cyanoethyl N,N-diisopropylchlorophosphoramidite 89992-70-1
- Price
- US $1.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2020-01-15
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2-Cyanoethyl N,N-diisopropylchlorophosphoramidite
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