- (S)-(-)-3-(Benzoylthio)-2-methylpropanoic acid
- (s)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol
- (S)-(-)-3-Amino-3-phenylpropionic acid hydrochloride
- (S)-(-)-3-Benzyloxy-1,2-propanediol
- (S)-(-)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde
- (S)-(-)-3-Butyn-2-ol
- (S)-(-)-3-Chloro-1,2-propanediolacetonide
- (S)-(-)-3-Cyclohexenecarboxylic acid
- (S)-(-)-3-Dimethylaminopyrrolidine dihydrochloride
- 119708-09-7Pyridinium,4,4'-(10,20-diphenyl-21H,23H-porphine-5,15-diyl)bis[1-methyl-
- 1197-09-7Ethanone,1-(3,4-dihydroxyphenyl)-
- 1197-10-02-Pyridinecarboxylicacid, 6-(hydroxymethyl)-
- 1197160-28-3PKI-179
- 1197160-78-3PKI-587
- 1197-18-8Tranexamic acid
- 1197193-30-8Ethyl-5-bromopyrimidine-2-carboxylate
- 1197196-48-7UNC0224
- 1197-19-9Benzonitrile,4-(dimethylamino)-
- 119720-60-4RAC THREO-3-AMINONONAN-2-OL
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)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol |
EINECS | N/A |
| CAS No. | 119707-74-3 | Density | 1.761 g/cm3 |
| PSA | 40.46000 | LogP | 6.59620 |
| Solubility | N/A | Melting Point |
256-260 °C |
| Formula | C20H12Br2O2 | Boiling Point | 469.941 °C at 760 mmHg |
| Molecular Weight | 444.122 | Flash Point | 238.012 °C |
| Transport Information | N/A | Appearance | white to light yellow crystal powder |
| Safety | 26-36/37/39-37/39 | Risk Codes | 36/37/38-22 |
| Molecular Structure |
|
Hazard Symbols |
 Xn
|
| Synonyms |
[1,1'-Binaphthalene]-2,2'-diol,3,3'-dibromo-, (S)-;(S)-3,3'-Dibromo-1,1'-bi-2-naphthol;(S)-3,3'-Dibromo-1,1'-binaphthalene-2,2'-diol; |
Article Data | 4 |
(s)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol Chemical Properties
The Molecular Structure of (s)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol (CAS NO.119707-74-3):
Empirical Formula: C20H12Br2O2
Molecular Weight: 444.1161
Nominal Mass: 442 Da
Average Mass: 444.1161 Da
Monoisotopic Mass: 441.92039 Da
Index of Refraction: 1.779
Molar Refractivity: 105.673 cm3
Molar Volume: 252.179 cm3
Surface Tension: 66.197 dyne/cm
Density: 1.761 g/cm3
Flash Point: 238.012 °C
Enthalpy of Vaporization: 76.04 kJ/mol
Boiling Point: 469.941 °C at 760 mmHg
Vapour Pressure: 0 mmHg at 25°C
Product Categories: chiral;Asymmetric Synthesis;Synthetic Organic Chemistry;BINOLs;Chiral Catalysts, Ligands, and Reagents;Privileged Ligands and Complexes
Apppearance: white to light yellow crystal powder
(s)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol Safety Profile
Hazard Codes: 
Xn
Risk Statements: 36/37/38-22
R36/37/38:Irritating to eyes, respiratory system and skin
R22:Harmful if swallowed
Safety Statements: 26-36/37/39-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection
S37/39:Wear suitable gloves and eye/face protection
WGK Germany: 3
(s)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol Specification
(s)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol (CAS NO.119707-74-3) is also called as 3,3-dibromo-1,1'-bi-2-naphthol ; (s)-3,3'-Dibromo-2,2'-dihydroxy-1,1'-binaphthyl ; (s)-3,3'-Dibromo-1,1'-bi-2-naphthol ; (r)-3,3'-Dibromo-2,2'-dihydroxy-1,1'-binaphthyl ; (r)-(+)-3,3'-Dibromo-1,1'-bi-2-naphthol ; (r)-3,3'-Dibromo-1,1'-bi-2-naphthol .
What can I do for you?
Get Best Price
