- (S)-(-)-2-(Benzylcarbonylamino)-3-phenylpropanal
- (S)-(-)-2-(Boc-Amino)-1,4-butanediol
- (S)-(-)-2-(Boc-amino)-3-cyclohexyl-1-propanol
- (S)-(-)-2-(Diphenylmethyl)pyrrolidine
- (S)-(-)-2-(Diphenylphosphoryl)-2'-ethyl-1,1'-binaphthyl
- (S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL
- (S)-(-)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
- (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
- (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl
- (S)-(-)-2,2'-Diamino-1,1'-binaphthalene
- 18531-96-9[1,1'-Binaphthalene]-2,2'-dicarboxylicacid, (1S)-
- 18531-99-2(S)-(-)-1,1'-Bi-2-naphthol
- 18532-87-1Ruthenium(2+),pentaamminechloro-, chloride (1:2), (OC-6-22)-
- 185331-69-5Benzene,1-bromo-2-fluoro-4-nitro-
- 185341-71-3Adenosine5'-(tetrahydrogen triphosphate), 8-chloro- (9CI)
- 18534-18-4Piperazine phosphate (1:1) monohydrate
- 185346-09-2(-)-2,6-BIS[2-[3AS-(2(3’AR*,8’AS*),3A,8A)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]]PYRIDINE
- 185346-17-2Pyridine,2,6-bis[(4R)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]-
- 18534-66-2Cobinamide-Co(I),dihydrogen phosphate (ester), 3'-ester with 5,6-dimethyl-1-a-D-ribofuranosyl-1H-benzimidazole
- 18536-91-9Silane,dodecyltriethoxy-
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene |
EINECS | N/A |
| CAS No. | 18531-95-8 | Density | 1.25 g/cm3 |
| PSA | 52.04000 | LogP | 5.98680 |
| Solubility | slightly soluble in water | Melting Point |
242-244 °C(lit.) |
| Formula | C20H16N2 | Boiling Point | 480.839 °C at 760 mmHg |
| Molecular Weight | 284.36 | Flash Point | 293.854 °C |
| Transport Information | N/A | Appearance | off-white to beige powder |
| Safety | 26-39-37/39-36 | Risk Codes | 36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xn,  Xi
|
| Synonyms |
[1,1'-Binaphthalene]-2,2'-diamine,(S)-;[1,1'-Binaphthalene]-2,2'-diamine, (S)-(-)- (8CI);(-)-1,1'-Binaphthyl-2,2'-diamine;(S)-(-)-1,1'-Binaphthalene-2,2'-diamine;(S)-(-)-2,2'-Diamino-1,1'-binaphthyl;(S)-1,1'-Binaphthyl-2,2'-diamine;(S)-2,2'-Diamino-1,1'-binaphthalene;(S)-2,2'-Diamino-1,1'-binaphthyl;(S)-BINAM;(S)-[1,1'-Binaphthalene]-2,2'-diamine; |
Article Data | 63 |
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene Chemical Properties
Molecule structure of (S)-(-)-1,1'-Binaphthyl-2,2'-diamine (CAS NO.18531-95-8):
IUPAC Name: 1-(2-Aminonaphthalen-1-yl)naphthalen-2-amine
Molecular Weight: 284.35444 g/mol
Molecular Formula: C20H16N2
Density: 1.249 g/cm3
Melting Point: 242-244 °C(lit.)
Boiling Point: 480.8 °C at 760 mmHg
Flash Point: 293.9 °C
XLogP3-AA: 4.7
H-Bond Donor: 2
H-Bond Acceptor: 2
Rotatable Bond Count: 1
Exact Mass: 284.131349
MonoIsotopic Mass: 284.131349
Topological Polar Surface Area: 52
Heavy Atom Count: 22
Index of Refraction: 1.775
Molar Refractivity: 95 cm3
Molar Volume: 227.5 cm3
Surface Tension: 62.6 dyne/cm
Enthalpy of Vaporization: 74.54 kJ/mol
Vapour Pressure: 2.1E-09 mmHg at 25 °C
Canonical SMILES: C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)N)N
InChI: InChI=1S/C20H16N2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12H,21-22H2
InChIKey of (S)-(-)-1,1'-Binaphthyl-2,2'-diamine (CAS NO.18531-95-8): DDAPSNKEOHDLKB-UHFFFAOYSA-N
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene Safety Profile
Hazard Codes: 
Xn, 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements: 26-39-37/39-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S39:Wear eye / face protection
S36:Wear suitable protective clothing
WGK Germany: 3
RTECS: DU3090000
F 10: Keep under argon
(S)-(-)-2,2'-Diamino-1,1'-binaphthalene Specification
(S)-(-)-1,1'-Binaphthyl-2,2'-diamine (CAS NO.18531-95-8) is also named as [1,1'-binaphthalene]-2,2'-diamine ; 1,1'-Binaphthalene-2,2'-diamine ; 2,2'-diamino-1,1'-binaphthalene ; (1,1'-Binaphthalene)-2,2'-diamine ; (R)-(+)-1,1'-Bi(2-naphthylamine) ; (R)-(+)-2,2'-Diamino-1,1'-binaphthalene ; (R)-(+)-2,2'-Diamino-1,1'-binaphthyl ; (R)-BINAM . (S)-(-)-1,1'-Binaphthyl-2,2'-diamine (CAS NO.18531-95-8) is off-white to beige powder.
What can I do for you?
Get Best Price
