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807994 3-環丁烯碸

3-Sulfolene for synthesis. CAS 77-79-2, molar mass 118.16 g/mol.

3-環丁烯碸 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2,5-Dihydrothiophene 1,1-dioxide, Butadiene sulfone

CAS #: 77-79-2 EC Number: 201-059-7 Molar Mass: 118.15 g/mol Hill Formula: C₄H₆O₂S
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
77-79-2201-059-7C₄H₆O₂S118.15 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.07994.0250 塑膠瓶 250 g
Description
Catalogue Number807994
Synonyms2,5-Dihydrothiophene 1,1-dioxide, Butadiene sulfone
References
Product Information
CAS number77-79-2
EC number201-059-7
Hill FormulaC₄H₆O₂S
Molar Mass118.15 g/mol
HS Code2934 99 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application3-Sulfolene for synthesis. CAS 77-79-2, molar mass 118.16 g/mol.
Biological Information
Physicochemical Information
Density1.31 g/cm3 (15.6 °C)
Flash point112 °C
Melting Point62 - 65 °C
Bulk density840 kg/m3
Solubility130 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 2547 mg/kg
LD 50 dermalLD50 Rabbit > 5000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal WordWarning
RTECSXM9100000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly 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 dangerirritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRUN 3335 , 9, III
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 63 °C
Melting range (upper value)≤ 66 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.07994.0250 04022536397344

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Electroplating > Other Organic Synthesis Products for Electroplating
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Other Technical Applications
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 > Thiophenes (also S,S-dioxides)
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Thiophenes (also S,S-dioxides)
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 5-membered Rings > Thiophenes (also S,S-dioxides)