ChemicalBook >> CAS DataBase List >>(S)-(-)-2,2'-Diamino-1,1'-binaphthalene
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene
- CAS No.
- 18531-95-8
- Chemical Name:
- (S)-(-)-2,2'-Diamino-1,1'-binaphthalene
- Synonyms
- S-BINAM;R(+)-DABN;S(-)-DABN;2,2-DIAMINO-1,1'-BINAPHTHALENE;(S)-(-)-1,1'-BI(2-NAPHTHYLAMINE);(S)-1,1'-Binaphthyl-2,2'-diamine;(S)-(-)-2,2'-Diamino-1,1'-binaphtyl;RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL;(R)-(+)-2,2'-DIAMINO-1,1'-BINAPHTHYL;R(+)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
- CBNumber:
- CB7357338
- Molecular Formula:
- C20H16N2
- Molecular Weight:
- 284.35
- MDL Number:
- MFCD00145204
- MOL File:
- 18531-95-8.mol
- MSDS File:
- SDS
Last updated:2023-12-08 16:55:04
Melting point | 242-244 °C(lit.) |
---|---|
alpha | -156 º (c=1, pyridine) |
Boiling point | 416.85°C (rough estimate) |
Density | 1.0447 (rough estimate) |
refractive index | 1.6450 (estimate) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
pka | 3.79±0.10(Predicted) |
form | Powder |
color | slightly beige |
optical activity | [α]20/D 157°, c = 1 in pyridine |
Water Solubility | slightly soluble |
λmax | 368nm(H2O)(lit.) |
BRN | 2419071 |
CAS DataBase Reference | 18531-95-8(CAS DataBase Reference) |
FDA UNII | 7OL97NN4U4 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-39-37/39-36 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | DU3090000 | |||||||||
F | 10 | |||||||||
HS Code | 29215900 | |||||||||
NFPA 704 |
|
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene price More Price(35)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 382434 | (S)-(?)-1,1′-Binaphthyl-2,2′-diamine 99% | 18531-95-8 | 1g | $207 | 2024-03-01 | Buy |
TCI Chemical | D3208 | (S)-(-)-1,1'-Binaphthyl-2,2'-diamine >98.0%(HPLC)(T) | 18531-95-8 | 200mg | $55 | 2024-03-01 | Buy |
Alfa Aesar | H25784 | (S)-(-)-1,1'-Bi(2-naphthylamine), 97% | 18531-95-8 | 250mg | $45.65 | 2024-03-01 | Buy |
Alfa Aesar | H25784 | (S)-(-)-1,1'-Bi(2-naphthylamine), 97% | 18531-95-8 | 1g | $129.65 | 2024-03-01 | Buy |
Strem Chemicals | 07-0328 | (S)-(-)-2,2'-Diamino-1,1'-binaphthyl, 99% | 18531-95-8 | 250mg | $72 | 2024-03-01 | Buy |
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene Preparation Products And Raw materials
Raw materials
Preparation Products
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene Suppliers
Global( 178)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
XINXIANG RUNYU MATERIAL CO., LTD. | +86-13592593621; +8613592593621 | sales@runvmat.com | China | 432 | 58 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7193 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
Zhengzhou HQ Material CO.,LTD. | +86-371-55919009 +8615225108189 | sale1@hqmat.com | China | 699 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29823 | 58 |
Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
View Lastest Price from (S)-(-)-2,2'-Diamino-1,1'-binaphthalene manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-12 | (S)-(-)-2,2'-Diamino-1,1'-binaphthalene
18531-95-8
|
US $86.00-296.00 / g | 5g | 0.98 | 25kg | Shanghai UCHEM Inc. | ||
2023-07-27 | (S)-(-)-1,1'-Binaphthyl-2,2'-diamine
18531-95-8
|
US $0.00-0.00 / KG | 1KG | 0.99 | 500kg | XINXIANG RUNYU MATERIAL CO., LTD. | ||
2020-01-10 | (S)-(-)-2,2'-Diamino-1,1'-binaphthalene
18531-95-8
|
US $1.00 / g | 1g | 99% | 10000KGS | Career Henan Chemical Co |
- (S)-(-)-2,2'-Diamino-1,1'-binaphthalene
18531-95-8
- US $86.00-296.00 / g
- 0.98
- Shanghai UCHEM Inc.
- (S)-(-)-1,1'-Binaphthyl-2,2'-diamine
18531-95-8
- US $0.00-0.00 / KG
- 0.99
- XINXIANG RUNYU MATERIAL CO., LTD.
- (S)-(-)-2,2'-Diamino-1,1'-binaphthalene
18531-95-8
- US $1.00 / g
- 99%
- Career Henan Chemical Co
18531-95-8((S)-(-)-2,2'-Diamino-1,1'-binaphthalene)Related Search:
1,1'-BINAPHTHYL-2,2'-DIAMINE
1,1'-BINAPHTHYL-2,2'-DIAMINE,(R)-(+)-1,1'-BINAPHTHYL-2,2'-DIAMINE,(R)-(+)-1,1'-BINAPHTHYL-2,2'-DIAMINE, 99 % (99% EE/GLC)
3,3'-DIMETHYL-1,1'-BINAPHTHYL-4,4'-DIAMINE
(S)-N,Nμ-Dimethyl-2,2μ-diamino-1,1μ-binaphthyl, (S)-N,Nμ-Dimethyl-1,1μ-binaphthalene-2,2μ--diamine
2,2'-BIPHENYLDIAMINE
1of3
(S)-(-)-2,2'-Diamino-1,1'-biphthalene
(S)-[1,1'-Binaphthalene]-2,2'-diamine,99%e.e.
(+/-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
(S)-(-)-1,1'-Binaphthyl-2,2'-diamine
(S)-(-)-1,1'-Binaphthyl-2,2'-diamine 99%
(+/-)-2,2'-DIAMINO-1,1'-BINAPHTHALENE
2,2-DIAMINO-1,1'-BINAPHTHALENE
R(+)-DABN
R(+)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
(R)-(+)-2,2'-DIAMINO-1,1'-BINAPHTHYL
RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL
S(-)-DABN
(S)-(-)-2,2'-DIAMINO-1,1-BINAPHTHALENE
(S)-(-)-2,2-DIAMINO-1,1'-BINAPHTHALENE
S-(-)-2,2'-DIAMINO-1,1'-BINAPHTHALENE
(S)-(-)-2,2'-DIAMINO-1,1'-BINAPHTHYL
S(-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE
(S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE
(S)-(-)-1,1'-BI(2-NAPHTHYLAMINE)
(S)-(-)-2,2'-Diamino-1,1'-binaphtyl
(S)-(-)-2,2'-Diamino-1,1'-binaphthyl,99%
(S)-(-)-1,1''-BINAPHTHALENE-2,2''-DIAMINE (S-BINAM) ((S)-(-) -2,2''-DIAMINO-1''1-BINAPHTHYL)
(S)-(-)-1,1μ-Bi(2-naphthylamine), (S)-(-)-DABN, (S)-(-)-2,2μ-Diamino-1,1μ-binaphthalene, (S)-(-)-1,1μ-Binaphthalene-2,2μ-diamine
(S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE, 99 % (99% EE/GLC)
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene,99%
(S)-(-)-DABN, (S)-(-)-2,2μ-Diamino-1,1μ-binaphthalene, (S)-(-)-1,1μ-Binaphthalene-2,2μ-diamine
(aS)-1,1'-Binaphthalene-2,2'-diamine
(aS)-2,2'-Diamino-1,1'-binaphthalene
(S)-(-)-1,1'-Binaphthyl-2,2'-diaMine, 99%, ee: 99%
(S)-(-)-1,1'-Binaphthyl-2,2'-diaMine, ee: 99%
1-(2-amino-1-naphthalenyl)-2-naphthalenamine
[1,1'-Binaphthalene]-2,2'-diamine, (1S)-
(S)-[1,1'-Binaphthalene]-2,2'-diamine
[(S)-Binam
S-BINAM
(S)-(-)-2,2′-Diamino-1,1′-binaphthalene(((S)-Binam))
(s)-(-)-2,2'-diamino-1,1'-binaphthalene
(S)-1,1'-Binaphthyl-2,2'-diamine
(S)-[1,1'-Binaphthalene]-2,2'-diamine
18531-95-8
H2NC10H6C10H6NH2
Asymmetric Synthesis
Building Blocks
Chiral Catalysts, Ligands, and Reagents
Other Chiral Ligands
Polyamines
Organic Building Blocks
Nitrogen Compounds
Achiral Nitrogen
BINAM Series