CAS 14174-09-5|Dibenzo-24-crown-8-ether

Introduction：Basic information about CAS 14174-09-5|Dibenzo-24-crown-8-ether, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Dibenzo-24-crown-8-ether
CAS Number	14174-09-5	Molecular Weight	448.506
Density	1.1±0.1 g/cm3	Boiling Point	591.5±50.0 °C at 760 mmHg
Molecular Formula	C₂₄H₃₂O₈	Melting Point	103-105 °C(lit.)
MSDS	/	Flash Point	235.5±30.0 °C

Names

Name	Dibenzo-24-crown 8-Ether
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	591.5±50.0 °C at 760 mmHg
Melting Point	103-105 °C(lit.)
Molecular Formula	C₂₄H₃₂O₈
Molecular Weight	448.506
Flash Point	235.5±30.0 °C
Exact Mass	448.209717
PSA	73.84000
LogP	1.57
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.479
InChIKey	UNTITLLXXOKDTB-UHFFFAOYSA-N
SMILES	c1ccc2c(c1)OCCOCCOCCOc1ccccc1OCCOCCOCCO2

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
HS Code	29329995

Customs

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

MFCD00005101

EINECS 238-027-7

Dibenz[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosin, 6,7,9,10,12,13,20,21,23,24,26,27-dodecahydro-

6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz(b,n)(1,4,7,10,13,16,19,22)octaoxacyclotetracosin

6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine

dibenzo-24-crown-8

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