ChemicalBook >> CAS DataBase List >>(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
- CAS No.
- 70749-06-3
- Chemical Name:
- (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
- Synonyms
- (1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine;(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine;(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine;(1S,2S)-N,N′-Dimethyl-1,2-diphenylethane-1,2-diamine;(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYLETHYLENEDIAMINE;(1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine;1,2-Ethanediamine, N,N'-dimethyl-1,2-diphenyl-, (1S,2S)-;(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE;(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine - [D88604];(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethane diamine,99%
- CBNumber:
- CB4152910
- Molecular Formula:
- C16H20N2
- Molecular Weight:
- 240.34
- MDL Number:
- MFCD00216956
- MOL File:
- 70749-06-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:27:42
| Product description | Number | Pack Size | Price |
| (1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine 97% | 715964 | 100mg | $294 |
| (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | FD170364 | 10mg | $150 |
| (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | FD170364 | 25mg | $181.5 |
| (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | FD170364 | 50mg | $290.5 |
| (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | FD170364 | 100mg | $453 |
| Melting point | 48-51 °C |
|---|---|
| Boiling point | 373.06°C (rough estimate) |
| Density | 1.0485 (rough estimate) |
| refractive index | 1.5519 (estimate) |
| Flash point | 110℃ |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| form | Crystals or Crystalline Powder |
| pka | 9.14±0.30(Predicted) |
| color | White to light yellow |
| optical activity | [α]22/D -17.0°, c =0.5 in chloroform |
| InChI | 1S/C16H20N2/c1-17-15(13-9-5-3-6-10-13)16(18-2)14-11-7-4-8-12-14/h3-12,15-18H,1-2H3/t15-,16-/m0/s1 |
| InChIKey | BTHYVQUNQHWNLS-HOTGVXAUSA-N |
| SMILES | CN[C@H]([C@@H](NC)c1ccccc1)c2ccccc2 |
| UNSPSC Code | 12352116 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H312-H314-H302 |
| Precautionary statements | P280-P302+P352-P312-P322-P363-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501 |
| Hazard Codes | C,N,Xn |
| Risk Statements | 34-50-22 |
| Safety Statements | 45-36/37/39-26-61 |
| WGK Germany | WGK 3 |
| HS Code | 29215990 |
| Storage Class | 11 - Combustible Solids |
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 715964 | (1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine 97% | 70749-06-3 | 100mg | $294 | 2026-04-30 | Buy |
| Biosynth | FD170364 | (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | 70749-06-3 | 10mg | $150 | 2026-06-04 | Buy |
| Biosynth | FD170364 | (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | 70749-06-3 | 25mg | $181.5 | 2026-06-04 | Buy |
| Biosynth | FD170364 | (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | 70749-06-3 | 50mg | $290.5 | 2026-06-04 | Buy |
| Biosynth | FD170364 | (1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine | 70749-06-3 | 100mg | $453 | 2026-06-04 | Buy |
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystals or cryst. powder
Uses
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine can be used as:
- A precursor for the synthesis of chiral imidazolinium salts, which are used as catalysts for aza DielsAlder reaction and as shift reagents for potassium salt of Mosher′s acid.
- A ligand in the preparation of 2,3-dihydrobenzofurans and indanes by reacting alkyl halides with alkyl electrophiles using nickel/diamine catalyst.
- A ligand in the synthesis of carbamates, sulfonamides, and sulfones through alkyl-alkyl Suzuki reaction using Ni catalyst.
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Preparation Products And Raw materials
Raw materials
Preparation Products
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE Suppliers
Global( 51)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49734 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Wuhan Fortuna Chemical Co.,Ltd | +86-2759207851; +8618007136271 | hk@fortunachem.com | China | 6006 | 58 |
| Watson Biotechnology Co.,Ltd | +8618186686046 | sales01@watsonbiotech.cn | China | 5731 | 58 |
| Compound Net Biotechnology Inc. | +8615303909093 | sales@compound-net.com | China | 2914 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| SHAOXING ZHIJUN PHARMACEUTICAL TECHNOLOGY CO.,LTD | 0575-82126188 15395856318 | service@zejunpharma.com | China | 485 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
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(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYLETHYLENEDIAMINE
(1S,2S)-(-)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethane diamine,99%
(1S,2S)-N,N'-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
(1S,2S)-N,N′-Dimethyl-1,2-diphenylethane-1,2-diamine
1,2-Ethanediamine, N,N'-dimethyl-1,2-diphenyl-, (1S,2S)-
(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine
(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine
(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine - [D88604]
(1S,2S)-N1,N2-dimethyl-1,2-diphenylethane-1,2-diamine
70749-06-3
Chiral Compound
