(1R,2R)-1,2-BIS(2-HYDROXYPHENYL)ETHYLENEDIAMINE, 95%
- $47.04 - $957
- Product name: (1R,2R)-1,2-BIS(2-HYDROXYPHENYL)ETHYLENEDIAMINE, 95%
- CAS: 870991-70-1
- MF: C14H16N2O2
- MW: 244.29
- EINECS:
- MDL Number:MFCD09751760
- Synonyms:(1R,2R)-1,2-BIS(2-HYDROXYPHENYL)ETHYLENEDIAMINE, 95%;(1r,2r)-1,2-bis(2-hydroxyphenyl)-1,2-ethanediamine;(R,R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine;(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine, min. 97%;(R,R) Diaminopharm Diamine;(R,R) Jik Chin Mother Diamine;(R,R) Mother Diamine;(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine
19 prices
Selected condition:
Brand
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Chemenu
- Chem-Impex
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
Package
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- ManufacturerAK Scientific
- Product number3987AL
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine
- Packaging100mg
- Price$92
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number3987AL
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine
- Packaging1g
- Price$251
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number870991701
- Product description2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol
- Packaging10g
- Price$556.2
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number870991701
- Product description2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol
- Packaging5g
- Price$367.2
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number870991701
- Product description2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol
- Packaging1g
- Price$345.45
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCCH0005080
- Product description(1R,2R)-1,2-BIS(2-HYDROXYPHENYL)ETHYLENEDIAMINE 95.00%
- Packaging1G
- Price$294
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM117243
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95%
- Packaging10g
- Price$656
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM117243
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95%
- Packaging5g
- Price$437
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37510
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine,95%(T)(HPLC) 95%(T)(HPLC)
- Packaging100MG
- Price$47.04
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number37510
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine,95%(T)(HPLC) 95%(T)(HPLC)
- Packaging1G
- Price$275.52
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number685860
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC)
- Packaging25g
- Price$957
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number685860
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC)
- Packaging10g
- Price$451
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number685860
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC)
- Packaging1g
- Price$109
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number685860
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC)
- Packaging100mg
- Price$83.8
- Updated2023-06-20
- Buy
- ManufacturerStrem Chemicals
- Product number07-6008
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine, min. 97%
- Packaging250mg
- Price$58
- Updated2023-06-20
- Buy
- ManufacturerStrem Chemicals
- Product number07-6008
- Product description(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine, min. 97%
- Packaging1g
- Price$101
- Updated2023-06-20
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | 3987AL | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine | 100mg | $92 | 2021-12-16 | Buy |
AK Scientific | 3987AL | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine | 1g | $251 | 2021-12-16 | Buy |
Alichem | 870991701 | 2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol | 10g | $556.2 | 2021-12-16 | Buy |
Alichem | 870991701 | 2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol | 5g | $367.2 | 2021-12-16 | Buy |
Alichem | 870991701 | 2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol | 1g | $345.45 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CCH0005080 | (1R,2R)-1,2-BIS(2-HYDROXYPHENYL)ETHYLENEDIAMINE 95.00% | 1G | $294 | 2021-12-16 | Buy |
Chemenu | CM117243 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% | 10g | $656 | 2021-12-16 | Buy |
Chemenu | CM117243 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% | 5g | $437 | 2021-12-16 | Buy |
Chem-Impex | 37510 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine,95%(T)(HPLC) 95%(T)(HPLC) | 100MG | $47.04 | 2021-12-16 | Buy |
Chem-Impex | 37510 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine,95%(T)(HPLC) 95%(T)(HPLC) | 1G | $275.52 | 2021-12-16 | Buy |
Sigma-Aldrich | 685860 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC) | 25g | $957 | 2023-06-20 | Buy |
Sigma-Aldrich | 685860 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC) | 10g | $451 | 2023-06-20 | Buy |
Sigma-Aldrich | 685860 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC) | 1g | $109 | 2023-06-20 | Buy |
Sigma-Aldrich | 685860 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine 95% (HPLC) | 100mg | $83.8 | 2023-06-20 | Buy |
Strem Chemicals | 07-6008 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine, min. 97% | 250mg | $58 | 2023-06-20 | Buy |
Strem Chemicals | 07-6008 | (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine, min. 97% | 1g | $101 | 2023-06-20 | Buy |
Properties
Melting point :157-163 °C
Boiling point :457.9±40.0 °C(Predicted)
Density :1.294±0.06 g/cm3(Predicted)
pka :9.15±0.35(Predicted)
form :Powder
color :white to off-white
optical activity :[α]22/D +62°, c = 1% in chloroform
Sensitive :air sensitive
Boiling point :457.9±40.0 °C(Predicted)
Density :1.294±0.06 g/cm3(Predicted)
pka :9.15±0.35(Predicted)
form :Powder
color :white to off-white
optical activity :[α]22/D +62°, c = 1% in chloroform
Sensitive :air sensitive
Safety Information
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Description
(1R, 2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine can be used as a precursor for the synthesis of:- Enantiomerically pure trans-3-arylpiperazine-2-carboxylic acid derivatives via diaza-Cope rearrangement (DCR).
- 4,4′-(1,2-Diazaniumylethane-1,2-diyl)dibenzoate trihydrate by treating with terephthalaldehydic acid.
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