Cas no 111795-43-8 ((R)-3,3'-Dibromo-1,1'-bi-2-naphthol)
111795-43-8 structure
Product Name:(R)-3,3'-Dibromo-1,1'-bi-2-naphthol
CAS No:111795-43-8
MF:C20H12O2Br2
MW:444.11608
MDL:MFCD03093629
CID:136113
PubChem ID:24881599
Update Time:2025-09-23
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol Chemical and Physical Properties
Names and Identifiers
-
- [1,1'-Binaphthalene]-2,2'-diol,3,3'-dibromo-, (1R)-
- (R)-3,3'-Dibromo-1,1'-bi-2-naphthol
- (R)-(+)-3,3 -Dibromo-1,1 -bi-2-naphthol
- (R)-(+)-3,3′-Dibromo-1,1′-bi-2-naphthol
- (R)-(+)-3,3'-DibroMo-1,1'-bi-2,2'-naphthol
- (R)-(+)-3,3‘-Dibromo-1,1‘-bi-2-naphthol
- (R)-3,3'-Dibromo-2,2'-dihydroxy-1,1'-binaphthyl
- (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
- (R)-3,3′-Dibromo-1,1′-bi-2-naphthol
- (R)-3,3′-Dibromo-[1,1′-Binaphthalene]-2,2′-diol
- (R)-Dibromo-1,1′-Bi-2,2′-naphthol
- (R)-Dibromo-1,1′-Binaphthalene-2,2′-diol
- (R)-Dibromo-BINOL
- (R)-Dibromo-1,1-Binaphthol
- (R)-Dibromo-bi-2-naphthol
- (1R)-3,3'-Dibromo[1,1'-binaphthalene]-2,2'-diol
- BRTBEAXHUYEXSY-UHFFFAOYSA-N
- CS-11217
- 3,3'-dibromo-1,1'-binaphthyl-2,2'-diol
- N12415
- (R)-(+)-3,3'-Dibromo-1,1'-bi-2-naphthol, 97%
- 3-bromo-1-(3-bromo-2-hydroxynaphthalen-1-yl)naphthalen-2-ol
- D2810
- D2811
- J-002631
- AKOS015911250
- (R)-(+)-3,3?-DIBROMO-1,1?-BI-2-NAPHTHOL
- 119707-74-3
- CS-W011594
- (S)-(-)-3,3/'-DIBROMO-1,1/'-BI-2-NAPHTHOL
- [1,1'-Binaphthalene]-2,2'-diol, 3,3'-dibromo-, (1R)-
- NS00015736
- 111795-43-8
- (S)-3,3'-Dibromo-2,2'-dihydroxy-1,1'-binaphthyl
- 149821-06-7
- CS-0031302
- (S)-3,3'-Dibromo-1,1'-bi-2-naphthol
- 3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL
- (S)-()-3,3'-Dibromo-1,1'-bi-2-naphthol
- J-004178
- MFCD03093629
- SCHEMBL1109931
- (R)-(+)-3,3'-Dibromo-1,1'-bi-2-naphthol
- (S)-(-)-3,3 inverted exclamation mark -Dibromo-1,1 inverted exclamation mark -bi-2-naphthol
- 3-bromo-1-(3-bromo-2-hydroxy-1-naphthyl)naphthalen-2-ol
- [1,1'-Binaphthalene]-2,2'-diol,3,3'-dibromo-
- 3,3'-DIBROMO-[1,1'-BINAPHTHALENE]-2,2'-DIOL
- AC7784
- DTXSID001347530
- SY009992
- SY009991
- (S)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol, 96%
- (R)-(+)-3,3 inverted exclamation mark -Dibromo-1,1 inverted exclamation mark -bi-2-naphthol
- [1,1'-Binaphthalene]-2,2'-diol, 3,3'-dibromo-, (1S)-
- [1,1'-Binaphthalene]-2,2'-diol, 3,3'-dibromo-
-
- MDL： MFCD03093629
- Inchi： InChI=1S/C20H12Br2O2/c21-15-9-11-5-1-3-7-13(11)17(19(15)23)18-14-8-4-2-6-12(14)10-16(22)20(18)24/h1-10,23-24H
- InChI Key： BRTBEAXHUYEXSY-UHFFFAOYSA-N
- SMILES： OC1C(C2C(O)=C(Br)C=C3C=2C=CC=C3)=C2C(C=CC=C2)=CC=1Br
Computed Properties
- Exact Mass: 441.92000
- Monoisotopic Mass: 441.92040g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 24
- Rotatable Bond Count: 1
- Complexity: 405
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 17
- XLogP3: 6.7
- Topological Polar Surface Area: 40.5?2
Experimental Properties
- Color/Form: White light yellow crystal powder
- Density: 1.761±0.06 g/cm3 (20 oC 760 Torr),
- Melting Point: 256-260?°C
- Boiling Point: 469.941℃/760mmHg
- Flash Point: 238.012℃
- Refractive Index: 1.779
- Solubility: Insuluble (8.0E-5 g/L) (25 oC),
- PSA: 40.46000
- LogP: 6.59620
- Specific Rotation: +43° (c 0.22, CHCl3)
- Solubility: Not determined
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H410
- Warning Statement： P273,P501
- Hazardous Material transportation number：UN 3077 9 / PGIII
- WGK Germany：3
- Hazard Category Code： 36/37/38-22
- Safety Instruction： S26; S36/37/39
-
Hazardous Material Identification：
- Risk Phrases：R22
- Storage Condition：Store at 4°C,-4At ℃Store…Better
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol Customs Data
- HS CODE：2907299090
- Customs Data：
China Customs Code:
2907299090Overview:
2907299090 Other polyphenols,Phenolic alcohol.Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods).VAT:17.0%.Tax refund rate:9.0%.MFN tariff:5.5%.general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported food
M.Import commodity inspection
N.Export commodity inspectionSummary:
2907299090 polyphenols; phenol-alcohols.supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward).VAT:17.0%.tax rebate rate:9.0%.MFN tariff:5.5%.general tariff:30.0%
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D121043-1g |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 97% | 1g |
￥648.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D121043-250mg |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 97% | 250mg |
￥357.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D121043-5g |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 97% | 5g |
￥2550.90 | 2023-09-03 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D2810-1G |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | >98.0%(GC) | 1g |
￥650.00 | 2024-04-18 | |
| Alichem | A219007919-5g |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 95% | 5g |
$846.37 | 2023-09-04 | |
| Chemenu | CM140403-5g |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 95% | 5g |
$489 | 2021-08-05 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R021162-1g |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 97% | 1g |
￥438 | 2023-09-10 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R021162-250mg |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 97% | 250mg |
￥141 | 2023-09-10 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | R808173-1g |
( |
111795-43-8 | 97% | 1g |
￥674.00 | 2022-08-31 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 595721-250MG |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol |
111795-43-8 | 250mg |
￥893.13 | 2023-12-02 |
(R)-3,3'-Dibromo-1,1'-bi-2-naphthol Related Literature
-
Jian Zhao,Sybrand J. T. Jonker,Denise N. Meyer,G?ran Schulz,C. Duc Tran,Lars Eriksson,Kálmán J. Szabó Chem. Sci. 2018 9 3305
111795-43-8 ((R)-3,3'-Dibromo-1,1'-bi-2-naphthol) Related Products
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