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818054 三苯膦硒

Triphenylphosphine selenide for synthesis. CAS 3878-44-2, EC Number 223-406-1, chemical formula (C₆H₅)₃PSe.

三苯膦硒 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 3878-44-2 EC Number: 223-406-1 Molar Mass: 341.25 g/mol Chemical Formula: (C₆H₅)₃PSe Hill Formula: C₁₈H₁₅PSe
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
3878-44-2223-406-1C₁₈H₁₅PSe(C₆H₅)₃PSe341.25 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.18054.0050 玻璃瓶 50 g
Description
Catalogue Number818054
DescriptionTriphenylphosphine selenide
References
Product Information
CAS number3878-44-2
EC index number034-002-00-8
EC number223-406-1
Hill FormulaC₁₈H₁₅PSe
Chemical formula(C₆H₅)₃PSe
Molar Mass341.25 g/mol
HS Code2931 49 80
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationTriphenylphosphine selenide for synthesis. CAS 3878-44-2, EC Number 223-406-1, chemical formula (C₆H₅)₃PSe.
Biological Information
Physicochemical Information
Melting Point186 °C
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H301 + H331: Toxic if swallowed or if inhaled.
H373: May cause damage to organs through prolonged or repeated exposure.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P260: Do not breathe dust.
P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
P314: Get medical advice/ attention if you feel unwell.
Signal WordDanger
Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3 highly hazardous to water
Disposal17
Inorganic selenium compounds are toxic and must be handled with caution. Container E. Elemental selenium can be recovered by first oxidizing the salts in aqueous solution with concentrated Nitric acid (Cat.No. 100443). The addition of Sodium hydrogen sulfite solution (Item No. 806356) then causes elemental selenium to precipitate out. Aqueous phase: Container D.
Safety Information
Categories of dangertoxic, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3467 , 6.1, III
Declaration (transport by air) IATA-DGRUN 3467 , 6.1, III
Declaration (transport by sea) IMDG-CodeUN 3467 , 6.1, III
Supplemental Information
Specifications
Purity (HPLC)≥ 99
Identity (IR-spectrum)passes test
Melting range186 - 189 °C
Global Trade Item Number
Catalogue Number GTIN
8.18054.0050 04022536426730

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Organoelement Compounds > Phosphorous Compounds
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Organoelement Compounds > Phosphorous Compounds
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Organoelement Compounds > Phosphorous Compounds