Di-tert-butyl N,N-diisopropylphosphoramidite
95%
Manufacturer: Sigma Aldrich
CAS Number: 137348-86-8
Synonym(S): Di-tert-butyl diisopropylphosphoramidite
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 419362-1-G | In Stock | ₹ 4,936.20 |
| 5 G | 419362-5-G | In Stock | ₹ 12,145.65 |
419362 - 1 G
In Stock
Quantity
1
Base Price: ₹ 4,936.20
GST (18%): ₹ 888.516
Total Price: ₹ 5,824.716
Quality Level
200
Assay
95%
form
liquid
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand
refractive index
n20/D 1.444 (lit.)
bp
85-90 °C/0.2 mmHg (lit.)
density
0.879 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CC(C)N(C(C)C)P(OC(C)(C)C)OC(C)(C)C
InChI
1S/C14H32NO2P/c1-11(2)15(12(3)4)18(16-13(5,6)7)17-14(8,9)10/h11-12H,1-10H3
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Description
- Application: Di-tert-butyl N,N-diisopropylphosphoramidite is a general reagent to introduce tert-butyl-protected phosphate groups.[1] It is commonly used in phosphorylation of biomolecules.[2][3] It can also be used in the synthesis of phosphoramidate-linked glycoconjugates.[4]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Quality Level: 200
Assay: 95%
form: liquid
reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand
refractive index: n20/D 1.444 (lit.)
bp: 85-90 °C/0.2 mmHg (lit.)
density: 0.879 g/mL at 25 °C (lit.)
storage temp.: 2-8°C
SMILES string: CC(C)N(C(C)C)P(OC(C)(C)C)OC(C)(C)C
InChI: 1S/C14H32NO2P/c1-11(2)15(12(3)4)18(16-13(5,6)7)17-14(8,9)10/h11-12H,1-10H3
Quality Level: 100
Assay: __
form: (Coarse ground flakes and powder)
reaction suitability: __
refractive index: __
bp: __
density: __
storage temp.: __
SMILES string: __
InChI: 1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1
Quality Level: 100
Assay: __
form: __
reaction suitability: reaction type: Grignard Reaction
refractive index: __
bp: 65-67 °C
density: 0.915 g/mL at 25 °C
storage temp.: __
SMILES string: CC(=C)C[Mg]Cl
InChI: 1S/C4H7.ClH.Mg/c1-4(2)3;;/h1-2H2,3H3;1H;/q;;+1/p-1
