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842857 4,4'-Metilén-bis(2,6-di-terc-butilfenol)

842857
Purchase on Sigma-Aldrich

Áttekintés

Replacement Information

Kulcsspecifikációk táblázata

CAS #EC NumberHill FormulaMolar Mass
118-82-1204-279-1C₂₉H₄₄O₂424.67 g/mol

Products

KatalógusszámCsomagolás Menny./csomag
8428570010 Üvegpalack 10 g
8428570100 Üvegpalack 100 g
Description
Catalogue Number842857
References
Product Information
CAS number118-82-1
EC number204-279-1
Hill FormulaC₂₉H₄₄O₂
Molar Mass424.67 g/mol
HS Code2907 29 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application4,4'-Methylenebis(2,6-di-tert-butylphenol) for synthesis. CAS 118-82-1, molar mass 424.67 g/mol.
Biological Information
Physicochemical Information
Boiling point217 °C (1 hPa)
Density0.99 g/cm3 (20 °C)
Flash point222 °C
Melting Point153 - 156 °C
Vapor pressure<0.1 hPa (25 °C)
Solubility<0.0001 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Patkány > 5000 mg/kg
LD 50 dermalLD50 Nyúl > 2000 mg/kg
Safety Information according to GHS
Hazard Statement(s)H413: Hosszan tartó ártalmas hatást gyakorolhat a vízi élővilágra.
Precautionary Statement(s)P273: Kerülni kell az anyagnak a környezetbe való kijutását.
P501: A tartalom/edény elhelyezése hulladékként: jóváhagyott hulladékkezelőben.
RTECSSL9650000
Storage class10 - 13 Egyéb folyadékok és szilárd anyagok
WGKWGK 1 enyhén vízszennyező
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerkörnyezetre káros
Product Usage Statements
Storage and Shipping Information
Storage+30°C alatt tárolandó.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 153 °C
Melting range (upper value)≤ 156 °C
Identity (IR)passes test
Global Trade Item Number
Katalógusszám GTIN
8428570010 04027269990510
8428570100 04027269990527

Kapcsolódó termékek és alkalmazások

Kategóriák

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