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811866 Sigma-AldrichCrown ether/Dicyclohexyl-18-crown-6

Crown ether/Dicyclohexyl-18-crown-6 (mixture of cis- and trans-isomers) for synthesis. CAS 16069-36-6, molar mass 372.51 g/mol.

Crown ether/Dicyclohexyl-18-crown-6 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
CoA

Synonyms: 2,5,8,15,18,21-Hexaoxatricyclo[20.4.0.09.14] hexacosane, Dicyclohexyl-18-crown-6

CAS #: 16069-36-6 EC Number: 240-216-4 Molar Mass: 372.5 g/mol Hill Formula: C₂₀H₃₆O₆

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Overview

Replacement Information

Key Spec Table

CAS #	EC Number	Hill Formula	Molar Mass
16069-36-6	240-216-4	C₂₀H₃₆O₆	372.5 g/mol

Products

Catalogue Number	Packaging	Qty/Pack
8.11866.0001	Glass bottle	1 g	Add To Favorites Add To Favorites Added To My Favorites
8.11866.0005	Glass bottle	5 g	Add To Favorites Add To Favorites Added To My Favorites

Description
Catalogue Number	811866
Synonyms	2,5,8,15,18,21-Hexaoxatricyclo[20.4.0.09.14] hexacosane, Dicyclohexyl-18-crown-6

References

Product Information
CAS number	16069-36-6
EC number	240-216-4
Hill Formula	C₂₀H₃₆O₆
Molar Mass	372.5 g/mol
HS Code	2932 99 99
Structure formula Image
Quality Level	MQ200

Applications
Application	Crown ether/Dicyclohexyl-18-crown-6 (mixture of cis- and trans-isomers) for synthesis. CAS 16069-36-6, molar mass 372.51 g/mol.

Biological Information

Physicochemical Information
Flash point	113 °C
Melting Point	47 °C

Dimensions

Materials Information

Toxicological Information
LD 50 oral	LD50 Rat 176 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H301: Toxic if swallowed. H319: Causes serious eye irritation.
Precautionary Statement(s)	P264: Wash skin thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P280: Wear eye protection/ face protection. P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor. 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 Word	Danger
RTECS	HP5385000
Storage class	6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 1 slightly hazardous to water
Disposal	9 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 danger	toxic

Product Usage Statements

Storage and Shipping Information
Storage	Store below +30°C.

Packaging Information

Transport Information
Declaration (railroad and road) ADR, RID	UN 2811 , 6.1, III
Declaration (transport by air) IATA-DGR	UN 2811 , 6.1, III
Declaration (transport by sea) IMDG-Code	UN 2811 , 6.1, III

Supplemental Information

Specifications
Assay (GC, area%)	≥ 97.0 % (a/a)
Identity (IR)	passes test

Global Trade Item Number
Catalogue Number	GTIN
8.11866.0001	04022536403854
8.11866.0005	04022536403861

Documentation

Crown ether/Dicyclohexyl-18-crown-6 SDS

Title
Safety Data Sheet (SDS)

Crown ether/Dicyclohexyl-18-crown-6 Certificates of Analysis

Product Number	Packaging	Specification	Lot Number
8.11866.0001	Glass bottle	PDF Specification Document	Enter Lot Number
8.11866.0005	Glass bottle	PDF Specification Document	Enter Lot Number

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