Welcome to chemicalbook!

010-86108875

18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> (1R,2R)-(+)-1,2-Diphenylethylenediamine

(1R,2R)-(+)-1,2-Diphenylethylenediamine

$4 - $1430
Product name: (1R,2R)-(+)-1,2-Diphenylethylenediamine
CAS: 35132-20-8
MF: C14H16N2
MW: 212.29
EINECS:609-071-8
MDL Number:MFCD00082769
Synonyms:(R,R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine ee;(1S,2S)-1,2-Diphenyl-1,2-diaminoethane;(αS,βS)-Bibenzyl-α,β-diamine;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine ,98% [99%,e.e.];(1R,2R)-(+)-1,2-Diphenylethylenediamine ,99% [ee:99%];(1R,2R)-Diphenyl-1,2-ethanediamine;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine, 98+%, ee 98%

Price102 Properties Safety Information Description

102 prices

Selected condition：

Brand

A2B
aablocks
Activate Scientific
AHH
AK Scientific
Alichem
American Custom Chemicals Corporation
Apolloscientific
AstaTech
Biosynth
Chemenu
Chem-Impex
ChemScene
Crysdot
Medical Isotopes, Inc.
Oakwood
Sigma-Aldrich
Strem Chemicals
SynQuest Laboratories
Synthonix
TCI Chemical
Thermo Scientific Chemicals
TRC
Usbiological

Package

100mg
250mg
500mg
1g
2g
5g
10g
25g
50g
100g
500g
5/ G
25/ G
100/ G
250 mg

ManufacturerA2B
Product numberAI48628
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging250mg
Price$4
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAI48628
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging1g
Price$5
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAI48628
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging5g
Price$9
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAI48628
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging10g
Price$12
Updated2026-05-25
Buy

ManufacturerA2B
Product numberAI48628
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging25g
Price$26
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA00I6VS
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane >98%
Packaging100g
Price$135
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I6VS
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 98%
Packaging5g
Price$9
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I6VS
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 98%
Packaging1g
Price$5
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I6VS
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 98%
Packaging250mg
Price$4
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I6VS
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging10g
Price$16
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA00I6VS
Product description(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%
Packaging25g
Price$38
Updated2026-05-29
Buy

ManufacturerActivate Scientific
Product numberAS23053-1R2R
Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine 98%
Packaging5g
Price$28
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS23053-1R2R
Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine 98%
Packaging25g
Price$67
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS23053-1R2R
Product description(1R,2R)-(+)-1,2-Diphenylethylenediamine 98%
Packaging100g
Price$237
Updated2026-06-04
Buy

ManufacturerAHH
Product numberMT-22686
Product description(1R,2R)-1,2-Diphenyl-1,2-ethanediamine 97%
Packaging100g
Price$1430
Updated2026-05-25
Buy

ManufacturerAHH
Product numberMT-22686
Product description(1R,2R)-1,2-Diphenyl-1,2-ethanediamine 97%
Packaging100g
Price$1430
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
A2B	AI48628	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	250mg	$4	2026-05-25	Buy
A2B	AI48628	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	1g	$5	2026-05-25	Buy
A2B	AI48628	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	5g	$9	2026-05-25	Buy
A2B	AI48628	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	10g	$12	2026-05-25	Buy
A2B	AI48628	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	25g	$26	2026-05-25	Buy
aablocks	AA00I6VS	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane >98%	100g	$135	2026-05-29	Buy
aablocks	AA00I6VS	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 98%	5g	$9	2026-05-29	Buy
aablocks	AA00I6VS	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 98%	1g	$5	2026-05-29	Buy
aablocks	AA00I6VS	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 98%	250mg	$4	2026-05-29	Buy
aablocks	AA00I6VS	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	10g	$16	2026-05-29	Buy
aablocks	AA00I6VS	(1R,2R)-(+)-1,2-Diphenyl-1,2-diaminoethane 97%	25g	$38	2026-05-29	Buy
Activate Scientific	AS23053-1R2R	(1R,2R)-(+)-1,2-Diphenylethylenediamine 98%	5g	$28	2026-06-04	Buy
Activate Scientific	AS23053-1R2R	(1R,2R)-(+)-1,2-Diphenylethylenediamine 98%	25g	$67	2026-06-04	Buy
Activate Scientific	AS23053-1R2R	(1R,2R)-(+)-1,2-Diphenylethylenediamine 98%	100g	$237	2026-06-04	Buy
AHH	MT-22686	(1R,2R)-1,2-Diphenyl-1,2-ethanediamine 97%	100g	$1430	2026-05-25	Buy
AHH	MT-22686	(1R,2R)-1,2-Diphenyl-1,2-ethanediamine 97%	100g	$1430	2026-05-26	Buy

Next Last

Properties

Melting point :79-83 °C(lit.)
alpha :104 º (c=1.1, MeOH 25 ºC)
Boiling point :342.14°C (rough estimate)
Density :1.0799 (rough estimate)
refractive index :103 ° (C=1, EtOH)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Crystalline Powder
pka :9.78±0.10(Predicted)
color :White to light yellow
optical activity :[α]20/D +102°, c = 1 in ethanol
Water Solubility :Insoluble in water.
Sensitive :Air Sensitive
BRN :2369988
Stability :Hygroscopic
InChI :1S/C14H16N2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14H,15-16H2/t13-,14-/m1/s1
InChIKey :PONXTPCRRASWKW-ZIAGYGMSSA-N
SMILES :N[C@@H]([C@H](N)c1ccccc1)c2ccccc2
CAS DataBase Reference :35132-20-8(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine is used as chiral solvation agent for determination of enantiomeric excess of chiral acids by NMR. It is used in various catalyst systems for asymmetric reactions.

More related product prices

1,2-Diphenylethane 110-18-9 36062-19-8 1465-25-4 Biphenyl Ethylenediamine (R,R)-TsDPEN 29841-69-8 2,2-Diphenylethylamine 1,2-DIANILINOETHANE 1,2-Diphenylethylenediamine 167316-27-0

Suppliers and manufacturers

Shanghai UCHEM Inc.

$11.00
(1R,2R)-(+)-1,2-Diphenylethylenediamine CAS:35132-20-8

Shaanxi Dideu Medichem Co. Ltd

$1.00
(1R,2R)-(+)-1,2-Diphenylethylenediamine CAS:35132-20-8

Hebei Chuanghai Biotechnology Co., Ltd

(1R,2R)-(+)-1,2-Diphenylethylenediamine CAS:35132-20-8

Capot Chemical Co.,Ltd.

Shanghai Daken Advanced Materials Co.,Ltd

Taizhou Tianhong Biochemistry Technology Co., Ltd.

Hi-Tech Chemistry Corp

Henan Tianfu Chemical Co.,Ltd.

Fluoropharm Co., Ltd.

ATK CHEMICAL COMPANY LIMITED

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

(1R,2R)-(+)-1,2-Diphenylethylenediamine

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers