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818414 1,1,3,3-Tetramethyldisiloxane

1,1,3,3-Tetramethyldisiloxane for synthesis. CAS 3277-26-7, chemical formula ((CH₃)₂SiH)₂O.

1,1,3,3-Tetramethyldisiloxane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 3277-26-7 EC Number: 221-906-4 Molar Mass: 134.33 g/mol Chemical Formula: ((CH₃)₂SiH)₂O Hill Formula: C₄H₁₄OSi₂
818414
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
3277-26-7221-906-4C₄H₁₄OSi₂((CH₃)₂SiH)₂O134.33 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.18414.0025 Glass bottle 25 ml
Description
Catalogue Number818414
Description1,1,3,3-Tetramethyldisiloxane
References
Product Information
CAS number3277-26-7
EC number221-906-4
Hill FormulaC₄H₁₄OSi₂
Chemical formula((CH₃)₂SiH)₂O
Molar Mass134.33 g/mol
HS Code2931 90 00
Structure formula ImageStructure formula Image
Quality SegmentMQ200
Applications
Application1,1,3,3-Tetramethyldisiloxane for synthesis. CAS 3277-26-7, chemical formula ((CH₃)₂SiH)₂O.
Biological Information
Physicochemical Information
Boiling point70 - 71 °C (1013 hPa)
Density0.760 g/cm3
Explosion limit0.8 - 62.9 %(V)
Flash point-9.99 °C
Ignition temperature240 °C
Melting Point<-78 °C
Vapor pressure180 hPa (25 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H225: Highly flammable liquid and vapour.
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.
P243: Take action to prevent static discharges.
P403 + P235: Store in a well-ventilated place. Keep cool.
Signal WordDanger
Storage class3 Flammable liquids
WGKWGK 2 obviously hazardous to water
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 dangerhighly flammable
Product Usage Statements
Storage and Shipping Information
StorageStore at <= 20°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1993 , 3, II
Declaration (transport by air) IATA-DGRUN 1993 , 3, II
Declaration (transport by sea) IMDG-CodeUN 1993 , 3, II
Supplemental Information
Specifications
Assay (GC, area%)≥ 97.0 % (a/a)
Density (d 20 °C/ 4 °C)0.757 - 0.759
Identity (IR)passes test
Global Trade ITEM Number
Catalogue Number GTIN
8.18414.0025 04022536435497

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Categories

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