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822029 Kyselina 3,4-dihydroxyškoricová

822029
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
331-39-5206-361-2C₉H₈O₄(OH)₂C₆H₃CHCHCOOH180.16 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8220290010 Sklená flaša 10 g
Description
Catalogue Number822029
SynonymsCaffeic acid
References
Product Information
CAS number331-39-5
EC number206-361-2
Hill FormulaC₉H₈O₄
Chemical formula(OH)₂C₆H₃CHCHCOOH
Molar Mass180.16 g/mol
HS Code2918 29 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application3,4-Dihydroxycinnamic acid for synthesis. CAS No. 331-39-5, EC Number 206-361-2.
Biological Information
Physicochemical Information
Melting Point194 - 198 °C (rozklad)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H351: Podozrenie, že spôsobuje rakovinu.
Precautionary Statement(s)P201: Pred použitím sa oboznámte s osobitnými pokynmi.
P202: Nepoužívajte, kým si neprečítate a nepochopíte všetky bezpečnostné opatrenia.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P308 + P313: Po expozícii alebo podozrení z nej: Vyhľadajte lekársku pomoc/ starostlivosť.
P405: Uchovávajte uzamknuté.
P501: Zneškodnite obsah/ nádobu v zariadení schválenom pre likvidáciu odpadov.
Signal WordPozor
RTECSGD8950000
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 3 silne ohrozujúce vody
Disposal4
Kvapalné organické kyseliny a roztoky v prípade potreby zrieďte a opatrne neutralizujte hydrogénuhličitanom sodným (kat. č. 106323) alebo hydroxidom sodným (kat. č. 106462). Pred vyliatím do nádoby D skontrolujte pH pomocou indikátorových prúžkov pH-Universal (kat. č. 109535).
Safety Information
Categories of dangerkarcinogénna
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri teplotách pod +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (HPLC, area%)≥ 98.0 % (a/a)
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8220290010 04022536482293

Documentation

Kyselina 3,4-dihydroxyškoricová MSDS

Title

Safety Data Sheet (SDS) 

Kyselina 3,4-dihydroxyškoricová Certificates of Analysis

Product Number PackagingSpecificationLot Number
8220290010 Sklená flašaPDF Specification Document

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenolcarboxylic Acids and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Phenols and Phenol Ethers > Phenolcarboxylic Acids and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Phenols and Phenol Ethers > Phenolcarboxylic Acids and Derivatives