Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Price: ￥568.0/25g ￥1888.0/100g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

1719-83-1

1719-83-1 structure

1719-83-1 structure

Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Chemical Name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
CAS Number: 1719-83-1
Molecular Formula: C₁₂H₈O₆
Molecular Weight: 248.188
Catalog: Chemical reagent Organic reagent Carboxylic anhydride
Create Date: 2019-01-01 15:21:03
Modify Date: 2024-01-12 19:19:02

Name	Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride
Synonyms	4,10-Dioxatetracyclo[5.5.2.0.0]tetradec-13-ene-3,5,9,11-tetrone Bicyclo[2.2.2]-7-octene-2,3,5,6-tetracarboxylic Dianhydride 4,8-Etheno-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, 3a,4,4a,7a,8,8a-hexahydro- Hexahydro-1H,3H-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone 4,4a,8,8a-Tetrahydro-4,8-ethenobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone MFCD00082228 Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride EINECS 217-009-2

Density	1.6±0.1 g/cm3
Boiling Point	546.8±50.0 °C at 760 mmHg
Melting Point	>300 °C(lit.)
Molecular Formula	C₁₂H₈O₆
Molecular Weight	248.188
Flash Point	250.7±30.2 °C
Exact Mass	248.032089
PSA	86.74000
LogP	-1.00
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.608

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2932190090

HS Code	2932190090
Summary	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%