11,1-Metheno-1H-cyclohepta[b]heptalene,11a,12,13,13a-tetrahydro-

Modify Date: 2025-04-02 19:25:29

11,1-Metheno-1H-cyclohepta[b]heptalene,11a,12,13,13a-tetrahydro- structure	Common Name	11,1-Metheno-1H-cyclohepta[b]heptalene,11a,12,13,13a-tetrahydro-
	CAS Number	28255-97-2	Molecular Weight	234.33600
	Density	1.13g/cm3	Boiling Point	512.7ºC at 760mmHg
	Molecular Formula	C₁₈H₁₈	Melting Point	N/A
	MSDS	N/A	Flash Point	224.8ºC

Name	1,6:8,13-butanediylidene<14>annulene
Synonym	More Synonyms

Density	1.13g/cm3
Boiling Point	512.7ºC at 760mmHg
Molecular Formula	C₁₈H₁₈
Molecular Weight	234.33600
Flash Point	224.8ºC
Exact Mass	234.14100
LogP	4.50750
Vapour Pressure	4.07E-10mmHg at 25°C
Index of Refraction	1.664

HS Code	2902199090

HS Code	2902199090
Summary	2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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1,6:8,13-Butan-1,4-diyliden<14>annulen

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 11,1-Metheno-1H-cyclohepta[b]heptalene,11a,12,13,13a-tetrahydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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