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801987 4-terc-Butypyrokatechol

801987
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
98-29-3202-653-9C₁₀H₁₄O₂4-[(CH₃)₃C]C₆H₃-1,2-(OH)₂166.22 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8019870005 Sklená flaša 5 g
8019870250 Sklená flaša 250 g
8019871000 Sklená flaša 1 kg
Description
Catalogue Number801987
Description4-tert-Butylpyrocatechol
References
Product Information
CAS number98-29-3
EC number202-653-9
Hill FormulaC₁₀H₁₄O₂
Chemical formula4-[(CH₃)₃C]C₆H₃-1,2-(OH)₂
Molar Mass166.22 g/mol
HS Code2907 29 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application4-tert-Butylpyrocatechol for synthesis. CAS 98-29-3, chemical formula 4-(CH₃)₃CC₆H₃-1,2-(OH)₂.
Biological Information
Physicochemical Information
Boiling point284 - 286 °C (1013 hPa)
Density1.08 kg/m3 (20 °C)
Flash point113 °C
Ignition temperature160 °C
Melting Point52 - 55 °C
Vapor pressure<1 hPa (25 °C)
Viscosity kinematic100 mm2/s (57 °C)
Bulk density650 - 700 kg/m3
Solubility2 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 815 mg/kg
LD 50 dermalLD50 Potkan 1331 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302 + H312: Zdraviu škodlivý pri požití alebo pri styku s kožou.
H314: Spôsobuje vážne poleptanie kože a poškodenie očí.
H317: Môže vyvolať alergickú kožnú reakciu.
H410: Veľmi toxický pre vodné organizmy, s dlhodobými účinkami.
Precautionary Statement(s)P260: Nevdychujte prach.
P273: Zabráňte uvoľneniu do životného prostredia.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P301 + P312: PO POŽITÍ: Pri zdravotných problémoch volajte NÁRODNÉ TOXIKOLOGICKÉ INFORMAČNÉ CENTRUM/lekára.
P303 + P361 + P353: PRI KONTAKTE S POKOŽKOU (alebo vlasmi): Vyzlečte všetky kontaminované časti odevu. Pokožku ihneď opláchnite vodou.
P305 + P351 + P338: PO ZASIAHNUTÍ OČÍ: Niekoľko minút ich opatrne vyplachujte vodou. Ak používate kontaktné šošovky a je to možné, odstráňte ich. Pokračujte vo vyplachovaní.
Signal WordNebezpečenstvo
RTECSUX1400000
Storage class8A Horľavé, leptavé nebezpečné látky
WGKWGK 3 silne ohrozujúce vody
Disposal3
Relatívne nereaktívne organické reagencie je potrebné zhromaždovať v nádobe A. Ak sú halogénované, je potrebné ich zhromaždovať v nádobe B. Pre tuhé zvyšky použite nádobu C.
Safety Information
Categories of dangerškodlivá, žieravá, nebezpe?ná pre životné prostredie
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri teplotách pod +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3261 , 8, II
Declaration (transport by air) IATA-DGRUN 3261 , 8, II
Declaration (transport by sea) IMDG-CodeUN 3261 , 8, II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 50 °C
Melting range (upper value)≤ 56 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8019870005 04022536371702
8019870250 04022536371719
8019871000 04022536371726

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