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2-Hydroxymethyl-18-crown-6_Molecular_structure_CAS_70069-04-4)
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2-Hydroxymethyl-18-crown-6

Catalog No. 55631 Name Sigma Aldrich
CAS Number 70069-04-4 Website http://www.sigmaaldrich.com
M. F. C13H26O7 Telephone 1-800-521-8956
M. W. 294.34134 Fax
Purity ≥90% (GC) Email
Storage Chembase ID: 151438

SYNONYMS

Title
2-羟甲基-18-冠-6
IUPAC name
1,4,7,10,13,16-hexaoxacyclooctadecan-2-ylmethanol
IUPAC Traditional name
1,4,7,10,13,16-hexaoxacyclooctadecan-2-ylmethanol
Synonyms
18-冠-6-甲醇
1,4,7,10,13,16-六氧环十八烷-2-甲醇
1,4,7,10,13,16-Hexaoxacyclooctadecane-2-methanol
18-Crown-6-methanol

DATABASE IDS

Beilstein Number 4313301
MDL Number MFCD00188046
CAS Number 70069-04-4
EC Number 274-299-3
PubChem SID 24879544

PROPERTIES

Empirical Formula (Hill Notation) C13H26O7
Grade technical
Purity ≥90% (GC)
Boiling Point 150 °C/0.5 mmHg(lit.)
Density 1.174 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.479(lit.)
Refractive Index n20/D 1.479
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Building block for preparing modified crowns, e.g. lariat ethers1
Description (简体中文)
Other Notes
制备改性冠(如套索醚)的结构单元1

REFERENCES