benzo-12-crown-4

Modify Date: 2024-01-02 11:21:25

benzo-12-crown-4 structure	Common Name	benzo-12-crown-4
	CAS Number	14174-08-4	Molecular Weight	224.253
	Density	1.1±0.1 g/cm3	Boiling Point	341.8±37.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₆O₄	Melting Point	42-45 °C(lit.)
	MSDS	N/A	Flash Point	136.4±33.3 °C

Name	Benzo-12-crown 4-Ether
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	341.8±37.0 °C at 760 mmHg
Melting Point	42-45 °C(lit.)
Molecular Formula	C₁₂H₁₆O₄
Molecular Weight	224.253
Flash Point	136.4±33.3 °C
Exact Mass	224.104858
PSA	36.92000
LogP	0.78
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.479

benzo-12-crown-4 MSDS(Chinese)

Hazard Codes	Xi,Xn
Risk Phrases	R36/37/38
Safety Phrases	S22-S24/25
WGK Germany	3
HS Code	2932999099

Precursor 10
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DownStream 0

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%

BENZO-12-CROWN-4

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1,4,7,10-Benzotetraoxacyclododecin, 2,3,5,6,8,9-hexahydro-

2,3,5,6,8,9-Hexahydro-1,4,7,10-benzotetraoxacyclododecine

MFCD00059934

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: benzo-12-crown-4
Price: ￥1148.0/1g ￥3468.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzo-12-crown 4-ether
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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