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814774 (R)-(+)-1,1'-Binaphthyl-2,2'-diol

(R)-(+)-1,1'-Binaphthyl-2,2'-diol for synthesis. CAS 18531-94-7, molar mass 286.33 g/mol.

(R)-(+)-1,1'-Binaphthyl-2,2'-diol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: (R)-(+)-2,2'-Dihydroxy-1,1'-binaphthyl

CAS #: 18531-94-7 Molar Mass: 286.33 g/mol Hill Formula: C₂₀H₁₄O₂
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Overview

Replacement Information

Key Spec Table

CAS #Hill FormulaMolar Mass
18531-94-7C₂₀H₁₄O₂286.33 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.14774.0001 Glass bottle 1 g
8.14774.0010 Glass bottle 10 g
Description
Catalogue Number814774
Synonyms(R)-(+)-2,2'-Dihydroxy-1,1'-binaphthyl
References
Product Information
CAS number18531-94-7
Hill FormulaC₂₀H₁₄O₂
Molar Mass286.33 g/mol
HS Code2907 29 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application(R)-(+)-1,1'-Binaphthyl-2,2'-diol for synthesis. CAS 18531-94-7, molar mass 286.33 g/mol.
Biological Information
Physicochemical Information
Melting Point206 - 208 °C
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 113 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangertoxic, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (HPLC, area%)≥ 99.0 % (a/a)
Melting range (lower value)≥ 203 °C
Melting range (upper value)≤ 207 °C
Spec. rotation [α²0/D (c=1 in THF)+35.0 - +38.0 °
Enantiomeric purity≥ 99.0 % (a/a)
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.14774.0001 04022536641515
8.14774.0010 04022536641522

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Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Phenols and Phenol Ethers > Phenols and Phenol Ethers with Other Hydroxyl or Ether Groups
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Phenols and Phenol Ethers > Phenols and Phenol Ethers with Other Hydroxyl or Ether Groups
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Catalysts > Catalysts, Ligands