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820798 2-甲基呋喃

2-Methylfuran (stabilised) for synthesis. CAS 534-22-5, molar mass 82.10 g/mol.

2-甲基呋喃 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Silvan

CAS #: 534-22-5 EC Number: 208-594-5 Molar Mass: 82.10 g/mol Hill Formula: C₅H₆O
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
534-22-5208-594-5C₅H₆O82.10 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.20798.0250 玻璃瓶 250 ml
8.20798.1000 玻璃瓶 1 l
Description
Catalogue Number820798
SynonymsSilvan
References
Product Information
CAS number534-22-5
EC number208-594-5
Hill FormulaC₅H₆O
Molar Mass82.10 g/mol
HS Code2932 19 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application2-Methylfuran (stabilised) for synthesis. CAS 534-22-5, molar mass 82.10 g/mol.
Biological Information
Physicochemical Information
Boiling point63 - 66 °C (1013 hPa)
Density0.91 g/cm3 (20 °C)
Flash point-22 °C
Melting Point-89 °C
Vapor pressure139 hPa (20 °C)
Solubility3000 mg/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 167 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H225: Highly flammable liquid and vapour.
H301: Toxic if swallowed.
H330: Fatal if inhaled.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
P242: Use non-sparking tools.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P403 + P235: Store in a well-ventilated place. Keep cool.
Signal WordDanger
Storage class3 Flammable liquids
WGKWGK 1 slightly 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 dangerhighly flammable, toxic
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2301 , 3, II
Declaration (transport by air) IATA-DGRUN 2301 , 3, II
Declaration (transport by sea) IMDG-CodeUN 2301 , 3, II
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C)0.914 - 0.918
Identity (IR)passes test
The material is stabilised with Butylhydroxytoluene (BHT). At time of analytical testing a content of >100 ppm stabiliser was determined.
Global Trade Item Number
Catalogue Number GTIN
8.20798.0250 04022536466873
8.20798.1000 04022536466880

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 5-membered Rings > Furans, Benzofurans
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 5-membered Rings > Furans, Benzofurans
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Furans, Benzofurans