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Dibenzo-24-crown-8

Dibenzo-24-crown-8 structure

CAS No:
14174-09-5
Formula:
C24H32O8
Chemical Name:
Dibenzo-24-crown-8
Synonyms:
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;Dibenzo-24-crown-8;Dibenzo24C8;NSC 244972;Dibenzo-24-crown-8 ether;415714-97-5
Categories:
Chemical Reagents > Organic Reagents

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Description

white powder

Dibenzo-24-crown-8 Basic Attributes

Molecular Weight：

448.51

Exact Mass：

448.51

EC Number：

238-027-7

NSC Number：

244972

DSSTox ID：

DTXSID50161817

HScode：

29329995

Characteristics

PSA：

73.8

XLogP3：

2.1

Appearance：

white crystal

Density：

1.1606 (rough estimate)

Melting Point：

103-105 °C

Boiling Point：

517.23°C (rough estimate)

Flash Point：

235.5±30.0 °C

Refractive Index：

1.5500 (estimate)

Storage Conditions：

Store below +30°C.

Safety Information

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

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

Computed Properties

Molecular Weight:448.5
XLogP3:2.1
Hydrogen Bond Acceptor Count:8
Exact Mass:448.20971797
Monoisotopic Mass:448.20971797
Topological Polar Surface Area:73.8
Heavy Atom Count:32
Complexity:372
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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high quality Dibenzo-24-crown-8 99% transparent liquid KANBEI

CAS No.: 14174-09-5

Grade: Industrial Grade

Content: 99%

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