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(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine structure

CAS No.: 58520-03-9

Chemical Name:: (1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine

Synonyms: (1R,2R)-Bis(4-methoxyphenyl)-1;1,2-Bis(4-methoxyphenyl)ethane-1,1-diamine;(1R,2R)-Bis(4-methoxyphenyl)-1,2-ethanediamine;(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine;(R,R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane;(1R,2R)-1,2-Di(4-methoxyphenyl)-1,2-diaminoethane;(1R,2R)-1,2-Diamino-1,2-bis(4-methoxyphenyl)ethane;(1R,2R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane;(1R,2R)-Bis(4-methoxyphenyl)-1,2-ethanediamine, 98%;(1R,2R)-1,2-bis(4-methoxy phenyl)ethane-1,2-diamine

CBNumber:: CB7270664

Molecular Formula:: C16H20N2O2

Molecular Weight:: 272.34

MDL Number:: MFCD08460191

MOL File:: 58520-03-9.mol

MSDS File:: SDS

Last updated:2026-05-28 05:46:12

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(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine Properties

Melting point	90 °C
Boiling point	438.2±45.0 °C(Predicted)
Density	1.135±0.06 g/cm3(Predicted)
refractive index	116 ° (C=1, MeOH)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
pka	10.21±0.10(Predicted)
Appearance	White to off-white Solid
Sensitive	Air Sensitive
InChI	InChI=1S/C16H20N2O2/c1-19-13-7-3-11(4-8-13)15(17)16(18)12-5-9-14(20-2)10-6-12/h3-10,15-16H,17-18H2,1-2H3/t15-,16-/m1/s1
InChIKey	ZWMPRHYHRAUVGY-HZPDHXFCSA-N
SMILES	[C@H](C1=CC=C(OC)C=C1)(N)[C@@H](C1=CC=C(OC)C=C1)N
CAS DataBase Reference	58520-03-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

NFPA 704

	0
2		0

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS146406	(1R,2R)-1,2-Di(4-methoxyphenyl)-1,2-diaminoethane 97%EE	58520-03-9	1g	$141	2026-06-04	Buy
Activate Scientific	AS146406	(1R,2R)-1,2-Di(4-methoxyphenyl)-1,2-diaminoethane 97%EE	58520-03-9	5g	$461	2026-06-04	Buy
Synthonix	D88519	(1R,2R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane 98%	58520-03-9	100mg	$97	2026-05-06	Buy
Synthonix	D88519	(1R,2R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane 98%	58520-03-9	250mg	$106	2026-05-06	Buy
Synthonix	D88519	(1R,2R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane 98%	58520-03-9	1g	$110	2026-05-06	Buy

Product number	Packaging	Price	Buy
AS146406	1g	$141	Buy
AS146406	5g	$461	Buy
D88519	100mg	$97	Buy
D88519	250mg	$106	Buy
D88519	1g	$110	Buy

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine Chemical Properties, Uses, Production

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine synthesis

Synthesis of (1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine from 4,4'-Dimethoxybenzil

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine Preparation Products And Raw materials

Raw materials

Benzenemethanimine, 4-methoxy- (1S,2S)-Bis(4-methoxyphenyl)-1,2-ethanediamine 4,4'-Dimethoxybenzil p-Anisaldehyde

Preparation Products

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine Suppliers

Global Suppliers ( 109)

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Likai Chiral Tech LTD.	028-85247892	suriya@lkchiralchina.com	China	45	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Shanghai Longsheng chemical Co.,Ltd.	58099637 13585536065	sales@shlschem.com	China	9880	59
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	7909	65
Sichuan Kulinan Technology Co., Ltd	400-1166-196 18981987031	cdhxsj@163.com	China	11674	57

Supplier	Advantage
Chengdu Likai Chiral Tech LTD.	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Energy Chemical	61
Capot Chemical Co., Ltd	66
Shanghai Longsheng chemical Co.,Ltd.	59
Shanghai Hanhong Scientific Co.,Ltd.	64
Daicel Chiral Technologies (China)CO.,LTD	65
Sichuan Kulinan Technology Co., Ltd	57

View Latest Price from (1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-04-04	(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine 58520-03-9		1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.
	2020-01-03	1S,2S-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan 58520-03-9	$1.00	1KG	99%	200kg	Career Henan Chemical Co

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine
58520-03-9
98%
Henan Aochuang Chemical Co.,Ltd.

1S,2S-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethan
58520-03-9
$1.00
99%
Career Henan Chemical Co

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine Spectrum

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine(58520-03-9)¹HNMR

58520-03-9 ((1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine) Related Search:

N-[(1S,2S)-2-aMino-1,2-bis(4-Methoxyphenyl)ethyl]-4-Methyl-BenzenesulfonaMide (1R,2R)-1,2-Bis(2-methoxyphenyl)ethane-1,2-diamine, min. 97% N-[(1R,2R)-2-aMino-1,2-bis(4-Methoxyphenyl)ethyl]-4-Methyl-BenzenesulfonaMide (1S,2S)-1,2-Bis(2-methoxyphenyl)ethane-1,2-diamine, min. 97% N-(1-Naphthyl)ethylenediamine dihydrochloride

4-Methoxyphenylacetone 2-(2-Aminoethylamino)ethanol N,N,N',N'-Tetramethylethylenediamine 2-Aminoethylammonium chloride 1,2-Diphenylethylenediamine

Ethylenediamine (1S,2S)-Bis(4-methoxyphenyl)-1,2-ethanediamine (R,R)-1,2-Bis(2,4,6-trimethoxyphenyl)-1,2-ethanediamine dihydrochloride (1S, 2S)-1,2-Bis(2,4,6-trimethoxyphenyl)-1,2-ethanediamine dihydrochloride (1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine

1of3

(1R,2R)-1,2-Bis(4-methoxyphenyl)ethylenediamine (1R,2R)-1,2-Diamino-1,2-bis(4-methoxyphenyl)ethane (1R,2R)-Bis(4-methoxyphenyl)-1 (1R,2R)-Bis(4-methoxyphenyl)-1,2-ethanediamine, 98% 2-[3-(carboxymethyl)-2,2-dimethylcyclohexyl]acetic acid 2-[3-(carboxymethyl)-2,2-dimethyl-cyclohexyl]acetic acid 2-[3-(carboxymethyl)-2,2-dimethyl-cyclohexyl]ethanoic acid 1,2-Bis(4-methoxyphenyl)ethane-1,1-diamine (1R,2R)-1,2-Bis(4-methoxyphenyl)ethane-1,2-diamine,99%e.e. (1S,2S)-1,2-Di(4-methoxyphenyl)-1,2-diaminoethan,98% 1,?2-?Ethanediamine, 1,?2-?bis(4-?methoxyphenyl)?-?, (1R,?2R)?- (1R,2R)-1,2-bis(4-methoxy phenyl)ethane-1,2-diamine (R,R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane (1R,2R)-1,2-bis(4-methoxy phenyl) ethane-1,2-diamine (1R,2R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane (1R,2R)-1,2-Di(4-methoxyphenyl)-1,2-diaminoethane (1S, 2S)-1, 2-di(4′-methoxy phenyl)-1, 2-diaminoethane, CAS 58520-03-9 (1R,2R)-1,2-Di(4'-methoxyphenyl)-1,2-diaminoethane - [D88519] 22. (1R,2R)-(-)-1,2-bis(4-Methoxyphenyl)-ethylenediamine (1R,2R)-Bis(4-methoxyphenyl)-1,2-ethanediamine 58520-03-9 Amines (Chiral) Chiral Building Blocks Synthetic Organic Chemistry