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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

(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE price.
  • $12 - $2540
  • Product name: (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE
  • CAS: 70749-06-3
  • MF: C16H20N2
  • MW: 240.34
  • EINECS:
  • MDL Number:MFCD00216956
  • Synonyms:(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
Price42 Properties Safety Information Description
42 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • Synthonix
Package
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA00FACG
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98%
  • Packaging100mg
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00FACG
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98%
  • Packaging250mg
  • Price$24
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00FACG
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98%
  • Packaging1g
  • Price$94
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00FACG
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98%
  • Packaging5g
  • Price$375
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW160023
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine 97%
  • Packaging25G
  • Price$880
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW160023
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine 97%
  • Packaging5G
  • Price$220
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number70749063
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine
  • Packaging5g
  • Price$756
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number70749063
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine
  • Packaging10g
  • Price$1155
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number70749063
  • Product description(1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine
  • Packaging25g
  • Price$2317.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716988
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+%
  • Packaging25g
  • Price$2505
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716988
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+%
  • Packaging5g
  • Price$605
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716988
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+%
  • Packaging1g
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716988
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+%
  • Packaging250mg
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716988
  • Product description(1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+%
  • Packaging100mg
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0004484
  • Product description(1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE 95.00%
  • Packaging100MG
  • Price$624.57
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD170364
  • Product description(1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine
  • Packaging250mg
  • Price$450
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00FACG (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98% 100mg $12 2026-05-28 Buy
aablocks AA00FACG (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98% 250mg $24 2026-05-28 Buy
aablocks AA00FACG (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98% 1g $94 2026-05-28 Buy
aablocks AA00FACG (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 98% 5g $375 2026-05-28 Buy
ACHEMBLOCK W160023 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine 97% 25G $880 2026-05-27 Buy
ACHEMBLOCK W160023 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethylenediamine 97% 5G $220 2026-05-27 Buy
Alichem 70749063 (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 5g $756 2021-12-16 Buy
Alichem 70749063 (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 10g $1155 2021-12-16 Buy
Alichem 70749063 (1S,2S)-N1,N2-Dimethyl-1,2-diphenylethane-1,2-diamine 25g $2317.5 2021-12-16 Buy
Ambeed A716988 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+% 25g $2505 2021-12-16 Buy
Ambeed A716988 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+% 5g $605 2021-12-16 Buy
Ambeed A716988 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+% 1g $165 2021-12-16 Buy
Ambeed A716988 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+% 250mg $55 2021-12-16 Buy
Ambeed A716988 (1S,2S)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine 97+% 100mg $30 2021-12-16 Buy
American Custom Chemicals Corporation CHM0004484 (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE 95.00% 100MG $624.57 2021-12-16 Buy
Biosynth FD170364 (1S,2S)-N,N′-Dimethyl-1,2-diphenyl-1,2-ethylenediamine 250mg $450 2021-12-16 Buy
Next Last

Properties

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

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P322 Specific measures (see …on this label).
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

(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 Diels?Alder 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.

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