248932
(R)-(−)-1,1′-Binaphthyl-2,2′-diyl hydrogenphosphate
≥98%
Manufacturer: Sigma Aldrich
CAS Number: 39648-67-4
Synonym(S): (R)-(−)-1,1′-Binaphthalene-2,2′-diyl hydrogen phosphate, (R)-4-Hydroxydinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 248932-1-G | In Stock | ₹ 5,820.00 |
| 5 G | 248932-5-G | In Stock | ₹ 7,620.80 |
248932 - 1 G
In Stock
Quantity
1
Base Price: ₹ 5,820.00
GST (18%): ₹ 1,047.60
Total Price: ₹ 6,867.60
Quality Level
100
Assay
≥98%
form
solid
optical activity
[α]20/D −605°, c = 1.35 in methanol
InChI
1S/C20H13O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12H,(H,21,22)
InChI key
JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Chemscene CS-0009941,AbaChemscene,(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogenphosphate,39648-67-4,25g | Chemscene | ₹ 2,510.33 | |
 | Chem-Impex International, Inc. (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate | 39648-67-4 | MFCD00010045 | 5G | Chem-Impex International, Inc. | ₹ 7,752.59 | |
 | (R)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate | ChemScene | ₹ 427.80 - ₹ 23,443.44 | |
 | 39648-67-4 | (R)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate | A2B Chem | ₹ 342.24 - ₹ 3,507.96 |
Related Products
Description
- Application: (R)-(−)-1,1′-Binaphthyl-2,2′-diyl hydrogenphosphate is an organocatalyst that can be used: To facilitates the controlled ring-opening homopolymerization and copolymerization of ε-caprolactone (cyclic ester).[1] As an additive along with a copper catalyst to achieve the highest catalytic activity in Sonogashira-type reactions.[2]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Irrit. 2
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥98%
form: solid
optical activity: [α]20/D −605°, c = 1.35 in methanol
InChI: 1S/C20H13O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12H,(H,21,22)
InChI key: JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥98%
form:
solid
optical activity:
[α]20/D −605°, c = 1.35 in methanol
InChI:
1S/C20H13O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12H,(H,21,22)
InChI key:
JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Quality Level: 100
Assay: __
form: __
optical activity: __
InChI: 1S/C32H56O2.2ClH.2Hg/c1-5-7-9-11-13-15-17-19-21-23-27-33-31-29(3)25-26-30(4)32(31)34-28-24-22-20-18-16-14-12-10-8-6-2;;;;/h5-24,27-28H2,1-4H3;2*1H;;/q;;;2*+1/p-2
InChI key: SSQLFLVGBOQWGG-UHFFFAOYSA-L
Quality Level:
100
Assay:
__
form:
__
optical activity:
__
InChI:
1S/C32H56O2.2ClH.2Hg/c1-5-7-9-11-13-15-17-19-21-23-27-33-31-29(3)25-26-30(4)32(31)34-28-24-22-20-18-16-14-12-10-8-6-2;;;;/h5-24,27-28H2,1-4H3;2*1H;;/q;;;2*+1/p-2
InChI key:
SSQLFLVGBOQWGG-UHFFFAOYSA-L
Quality Level: 100
Assay: 97%
form: solid
optical activity: [α]22/D +595°, c = 1.35 in methanol
InChI: 1S/C20H13O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12H,(H,21,22)
InChI key: JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
solid
optical activity:
[α]22/D +595°, c = 1.35 in methanol
InChI:
1S/C20H13O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12H,(H,21,22)
InChI key:
JEHUZVBIUCAMRZ-UHFFFAOYSA-N
Quality Level: 100
Assay: 96%
form: liquid
optical activity: __
InChI: 1S/C16H35O3P/c1-5-9-11-15(7-3)13-18-20(17)19-14-16(8-4)12-10-6-2/h15-16,20H,5-14H2,1-4H3
InChI key: HZIUHEQKVCPTAJ-UHFFFAOYSA-N
Quality Level:
100
Assay:
96%
form:
liquid
optical activity:
__
InChI:
1S/C16H35O3P/c1-5-9-11-15(7-3)13-18-20(17)19-14-16(8-4)12-10-6-2/h15-16,20H,5-14H2,1-4H3
InChI key:
HZIUHEQKVCPTAJ-UHFFFAOYSA-N