cis-5-Norbornene-exo-2,3-dicarboxylic anhydride

Modify Date: 2025-08-27 13:52:20

cis-5-Norbornene-exo-2,3-dicarboxylic anhydride structure	Common Name	cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
	CAS Number	2746-19-2	Molecular Weight	164.158
	Density	1.4±0.1 g/cm3	Boiling Point	331.1±42.0 °C at 760 mmHg
	Molecular Formula	C₉H₈O₃	Melting Point	140-145ºC(lit.)
	MSDS	Chinese USA	Flash Point	163.8±25.1 °C
	Symbol	GHS05, GHS08	Signal Word	Danger

Name	exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	331.1±42.0 °C at 760 mmHg
Melting Point	140-145ºC(lit.)
Molecular Formula	C₉H₈O₃
Molecular Weight	164.158
Flash Point	163.8±25.1 °C
Exact Mass	164.047348
PSA	43.37000
LogP	-0.04
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.584
Storage condition	Refrigerator, Under Inert Atmosphere

MSDS(Chinese)

Symbol	GHS05, GHS08
Signal Word	Danger
Hazard Statements	H317-H318-H334
Precautionary Statements	P261-P280-P305 + P351 + P338-P342 + P311
Hazard Codes	Xi: Irritant;
Risk Phrases	37/38-41
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2932999099

Precursor 10
CAS#:873296-28-7 hepta-1,6-dien-... CAS#:108-31-6 Maleic anhydride CAS#:129-64-6 Carbic anhydride CAS#:542-92-7 Cyclopentadiene
CAS#:5903-39-9 (+/-)-hepta-1,6... CAS#:21196-51-0 Cis-exo-bicyclo... CAS#:77-73-6 Tricyclo[5.2.1.... CAS#:110-17-8 fumaric acid
CAS#:368868-86-4 meso-5-exo,6-ex... CAS#:63179-93-1 meso-5-exo,6-ex...
DownStream 9
CAS#:1071520-21-2 Methyl (1S,2R,3... CAS#:3786-91-2 1,2,3,4-cyclope... CAS#:367514-88-3 Lurasidone Hydr... CAS#:87760-53-0 Tandospirone
CAS#:699-95-6 5-Norbornene-2-... CAS#:14166-28-0 (3aR,4S,7R,7aS)... CAS#:17812-27-0 Bicyclo[2.2.1]h... CAS#:129-64-6 Carbic anhydride
CAS#:14805-29-9 (3aR,4S,7R,7aS)...

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%

Occupational asthma caused by himic anhydride.

Scand. J. Work. Environ. Health 13(2) , 150-4, (1987)

Acid anhydride compounds are reactive chemicals that have been previously associated with immunoglobulin E (IgE) mediated occupational asthma. Twenty workers with exposure to himic anhydride powder us...

Nadic Anhydride

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC AN

3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione

endo-5-norbornen-2,3-dicarboxylic acid anhydride

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE

Bicyclo[2.2.1]-5-heptene-2,3-dicarboxylic Anhydride

exo-cis-5-Norbornene-2,3-dicarboxylic anhydride

cis-5-Norbornene-endo-2,3-dicarboxylic anhydride

Exo-5-norbornene-2,3-dicarboxylic anhydride

3aa,4,7,7aa-Tetrahydro-4a,7a-methanoisobenzofuran-1,3-dione

5-Norbornene-2,3-dicarboxylic anhydride,cis-exo

endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic Anhydride

norborn-5-ene-2exo,3exo-dicarboxylicacidanhydride

Bicyclo[2.2.1]hept-5-ene-exo-2,3-dicarboxylic Anhydride

cis-endo-5-Norbornene-2,3-dicarboxylic anhydride

3,6-Endomethylene-1,2,3,6-tetrabydro-cis-phthalic Anhydride

(3aR,4R,7S,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione

EINECS 220-384-5

exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride

4-Oxatricyclo[5.2.1.0]dec-8-ene-3,5-dione

4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-

di-exo-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride

3,6-Endomethylene-D4-tetrahydrophthalic Anhydride

MFCD00630580

3,6-Endomethylene-δ4-tetrahydrophthalic anhydride

cis-Norbornene-exo-2,3-dicarboxylic Anhydride

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
Price: Check
Purity: 96.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
Price: ￥348.0/25g ￥118.0/5g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Delivery: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

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cis-5-Norbornene-exo-2,3-dicarboxylic anhydride

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Chemical & Physical Properties

MSDS

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