ChemicalBook > CAS DataBase List > 1,2-Diphenylethylenediamine

1,2-Diphenylethylenediamine

Product Name
1,2-Diphenylethylenediamine
CAS No.
16635-95-3
Chemical Name
1,2-Diphenylethylenediamine
Synonyms
TRANS-STILBENE;1,2-DIPHENYLETHYLENE;STILBENE, TRANS-;DL-1,2-Diphenyl-1,2-ethanediamine;Bibenzil;BIBENZAL;TRANS-TOLUYLENE;TRANS-BIBENZYLIDENE;STILBENE, trans-(RG);TRANS-A B-DIPHENYLETHYLENE
CBNumber
CB7280278
Molecular Formula
C14H16N2
Formula Weight
212.29
MOL File
16635-95-3.mol
More
Less

1,2-Diphenylethylenediamine Property

Melting point:
123-125 °C(lit.)
Boiling point:
305-307 °C744 mm Hg(lit.)
Density 
0.97 g/mL at 25 °C(lit.)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
soluble in Methanol
form 
powder to crystal
pka
9.78±0.10(Predicted)
color 
White to Yellow to Orange
CAS DataBase Reference
16635-95-3(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xn,N
Risk Statements 
22-36-51/53
Safety Statements 
26-36/37-61
RIDADR 
2735
WGK Germany 
2
RTECS 
WJ4926500
HS Code 
2921.59.8090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
D2519
Product name
(+/-)-1,2-Diphenylethylenediamine
Purity
>98.0%(T)
Packaging
5g
Price
$620
Updated
2024/03/01
TRC
Product number
D492710
Product name
1,2-Diphenylethylenediamine
Packaging
100mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD151187
Product name
DL-1,2-Diphenyl-1,2-ethanediamine
Packaging
1g
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD151187
Product name
DL-1,2-Diphenyl-1,2-ethanediamine
Packaging
2g
Price
$100
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD151187
Product name
DL-1,2-Diphenyl-1,2-ethanediamine
Packaging
5G
Price
$150
Updated
2021/12/16
More
Less

1,2-Diphenylethylenediamine Chemical Properties,Usage,Production

Uses

1,2-Diphenylethylenediamine (DPE) has been found to react in a neutral medium with catecholamines and other catechol compounds in the presence of hexacyanoferrate(III) to give a compound that fluoresces intensely. The reaction is accelerated by amino acids such as glycine. Nohta et al. described a sensitive spectrofluorimetric method for determining catecholamines with 1,2diphenylethylenediamine. The method is based on the reaction of catechol compounds in a neutral medium with 1,2-diphenylethylenediamine in the presence of hexacyanoferrate(II1) and glycine at ambient temperature. The fluorescence shows excitation and emission maxima around 345 and 480 nm, respectively. The method is simple, selective for catechol compounds, and very sensitive. Catecholamines can be determined at concentrations as low as 15-20 pmol ml-1[1].

References

[1] H. Nohta, Y. Ohkura, A. Mitsui. “Spectrofluorimetric determination of catecholamines with 1,2-diphenylethylenediamine.” Analytica Chimica Acta 165 1 (1984): 171–176.

1,2-Diphenylethylenediamine Preparation Products And Raw materials

Raw materials

Preparation Products

Sumilight Supra Orangl 2GL Direct Yellow 12 Mn(Ⅲ)salen epoxidation catalyst Direct Yellow 106 Diphenylacetylene fluorescent bleaches BR
More
Less

1,2-Diphenylethylenediamine Suppliers

Americas 1 Australia 1 Belgium 1 Canada 1 China 92 Europe 1 France 1 Germany 5 India 5 Japan 6 Switzerland 3 Ukraine 1 United Kingdom 14 United States 40 Global 172
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9809
Advantage
59
Innochem(Beijing) Technology Co.,Ltd.
Tel
10-56541685 13070143590
Fax
010-56541685
Email
sales@innochem.cn
Country
China
ProdList
124
Advantage
57
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Lianyungang Chiral Chemical Co., Ltd
Tel
+86 518-83616958 +86 519-82884848 (0)13861113988
Fax
+86 518-83616928 : +86 519-82835618
Email
postmaster@chiral-compounds.com
Country
China
ProdList
20
Advantage
74
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
Tel
0371-13526885213 15637198702
Fax
0371-63709726
Email
xpkchem@163.com
Country
China
ProdList
3990
Advantage
58
Shanghai ACT chemical Limited
Tel
021-59904146 18001826933
Fax
+86-21-59904146
Email
sales@actchemical.com
Country
China
ProdList
476
Advantage
56
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653715
Email
xingui2022@126.com
Country
China
ProdList
10021
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9958
Advantage
58
Shanghai Uchem Inc.
Tel
15618758386 15618758386
Fax
QQ:3004479444
Email
sales3@myuchem.com
Country
China
ProdList
2073
Advantage
55
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9951
Advantage
56
Codow Chemical Co.,Ltd.
Tel
18620099427
Fax
+86-20-62619665
Email
amy@howeipharm.com
Country
China
ProdList
17687
Advantage
55
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Email
sales@chemwill.com
Country
China
ProdList
1974
Advantage
58
Shanghai Xilong Biochemical Technology Co., Ltd.
Tel
021-52907766-8042
Fax
021-52906523
Country
China
ProdList
9941
Advantage
58
parabiochem
Tel
025-83453382-8005
Fax
025-83453382
Email
sale@parabiochem.com
Country
China
ProdList
9595
Advantage
55
Chengdu Dianchun Technology Co., Ltd
Tel
400-1166-196 18502815961
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
14603
Advantage
60
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
10009
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Zhengzhou Huiju Chemical Co., Ltd.
Tel
0371-55900031 18137872243
Fax
QQ：2853979815
Email
2853979815@qq.com
Country
China
ProdList
10008
Advantage
55
LaaJoo
Tel
021-60702684 18516024827
Email
huang.jiayi@sinocompound.com
Country
China
ProdList
2603
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19800
Advantage
60
Aikon International Limited
Tel
025-66113011 18112977050
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16027
Advantage
58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com
Country
China
ProdList
17987
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
24969
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20557
Advantage
58
Shanghai Anyinuo Biomedical Technology Co., Ltd.
Tel
021-34625901
Email
420970979@qq.com
Country
China
ProdList
5877
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52693
Advantage
58
Suzhou Adelaide Chemical Technology Co., Ltd.
Tel
15995785122
Email
3003020078@qq.com
Country
China
ProdList
1198
Advantage
58
Henan Kaiyan Biotechnology Co. Ltd.
Tel
0371-55676069 18137782046
Fax
0371-55676069
Email
1821614734@qq.com
Country
China
ProdList
423
Advantage
58
Shanghai UCHEM Inc.
Tel
+862156762820 +86-13564624040
Email
sales@myuchem.com
Country
China
ProdList
7514
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34553
Advantage
58
CD Chemical Group Limited
Tel
+8615986615575
Fax
0086-13651442114
Email
info@codchem.com
Country
China
ProdList
20342
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52849
Advantage
58
Zhengzhou Edward Biology Co.,Ltd
Tel
0371-63682289 15538176268
Fax
QQ：1875164801
Email
jacschem@163.com
Country
China
ProdList
9998
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
Email
sales@chemdad.com
Country
China
ProdList
39894
Advantage
58
Shanghai Boyi Biomedical Technology Co., Ltd.
Tel
021-021-54331997 18321536537
Email
info@ansionpharma.com
Country
China
ProdList
2336
Advantage
58
Zhende Chemical Technology (Shanghai) Co., Ltd.
Tel
15601952568
Fax
3004479441
Email
sales4@myuchem.com
Country
China
ProdList
3105
Advantage
58
Wuhan Hongde Yuexin Pharmatech Co.,Ltd
Tel
027-83855396 15271852016
Fax
027-83855396
Email
whhdyxchem@sina.com
Country
China
ProdList
1114
Advantage
58
DONBOO AMINO ACID COMPANY
Tel
+8613063595538
Email
donboo@donboo.com
Country
China
ProdList
9363
Advantage
58
Hubei xingongli Chemical Co., Ltd
Tel
027-59106151 15172325309
Fax
027-59503710
Email
1400858877@qq.com
Country
China
ProdList
9939
Advantage
58
Jiangsu laurel Pharma Co., Ltd
Tel
15861782979
Email
32860091@qq.com
Country
China
ProdList
294
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223;
Email
psaitong@jm-bio.com
Country
China
ProdList
29774
Advantage
58
Hebei Zhentian Food Additives Co., Ltd.
Tel
0319-5925599 13373390591
Fax
0319 5925599
Email
13933732699@163.com
Country
China
ProdList
12185
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2815987 13927875076
Fax
0751-2828607
Email
3007432263@qq.com
Country
China
ProdList
9970
Advantage
58
More
Less

View Lastest Price from 1,2-Diphenylethylenediamine manufacturers

Henan Fengda Chemical Co., Ltd
Product
(1R,2R)-1,2-Diphenylethylenediamine 16635-95-3
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-30
Career Henan Chemical Co
Product
1,2-Diphenylethylenediamine 16635-95-3
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
100KG
Release date
2018-12-21

16635-95-3, 1,2-DiphenylethylenediamineRelated Search:

N,N,N',N'-Tetramethylethylenediamine 2-(2-Aminoethylamino)ethanol Ethylenediamine (R,R)-N,N'-BIS(TRIFLUOROMETHANESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine (S,S)-N,N'-BIS(TRIFLUOROMETHANESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE 1,3,4,6-TETRACHLORO-3ALPHA,6ALPHA-DI-PHENYLGLYCOURIL (1S,2S)-N,N'-BIS[3-OXO-2-(2,4,6-TRIMETHYLBENZOYL)BUTYLIDENE]-1,2-DIPHENYLETHYLENEDIAMINATO COBALT(II) (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine (1R,2R)-(+)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE (1R,2R)-N,N'-BIS[3-OXO-2-(2,4,6-TRIMETHYLBENZOYL)BUTYLIDENE]-1,2-DIPHENYLETHYLENEDIAMINATO COBALT(II) DICHLORO[(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2,2]-PARACYCLOPHANE][(1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM 3,3',4,5'-TETRAHYDROXY-TRANS-STILBENE,3,4,3',5'-TETRAHYDROXY-TRANS-STILBENE trans-Stilbene, scintillation grade, 99%,TRANS-STILBENE, FOR SCINTILLATION,Trans-stilbene, 99%, scintillation grade,TRANS-STILBENE 4-Bromo-trans-stilbene 1,2-Dianilinoethane 2,2-Diphenylethylamine (1S,2S)-(-)-N,N'-DIMETHYL-1,2-DIPHENYL-1,2-ETHANE DIAMINE

  • DL-1,2-Diphenyl-1,2-ethanediamine
  • TRANS-A B-DIPHENYLETHYLENE
  • TRANS-BIBENZYLIDENE
  • TRANS-TOLUYLENE
  • TRANS-STILBENE
  • TRANS-1,2-DIPHENYLETHYLENE
  • TRANS-1,1'-(1,2-ETHENEDIYL)BIS(BENZENE)
  • TRANS-1,1'-(1,2-ETHENEDYL)BIS(BENZENE)
  • STILBENE, TRANS-
  • Racemic 1,2-Diphenylethylenediamine
  • STILBENE, trans-(RG)
  • Bibenzil
  • 1,2-Diphenylethylenediamine
  • [2-amino-1,2-di(phenyl)ethyl]amine
  • BIBENZAL
  • 1,2-DIPHENYLETHYLENE
  • (1R,2R)-rel-1,2-Diphenylethane-1,2-diaMine
  • rel-(1R,2R)-1,2-Diphenylethane-1,2-diamine
  • (+/-)-1,2-Diphenylethylenediamine&gt
  • 1,2-Ethanediamine, 1,2-diphenyl-, (1R,2R)-rel-
  • (+/-)-1,2-Diphenylethylenediamine
  • (+/-)-1,2-Diphenyl-1,2-ethanediamine
  • (+/-)-1,2-Diamino-1,2-diphenylethane
  • (+/-)-1,2-Diphenylethylenediamine,98%
  • 16635-95-3
  • 588590
  • 103300
  • Stilbenes
  • DPEN Series
  • Achiral Nitrogen