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

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

CAS No.: 2746-19-2

Chemical Name:: CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE

Synonyms: EXO-NA;Exo-5-norbornene-2,3-dicarboxylic anhydride;5-norbornene-2-exo-3-exo-dicarboxylic anhydride;(3aR,7aS)-3a,4,7,7a-tetrahydro-4,7-Methanoisobenzofuran-1,3-dione;(1α,2α,3β,6{f1b})-1,2,3,6-tetrahydro-3,6-methanophthalicanhydride;(3at,7at)-3a,4,7,7a-tetrahydro-4r,7c-methano-isobenzofuran-1,3-dione;(3aR,4R,7S,7aS)-3a,4,7,7a-tetrahydro-4,7-Methanoisobenzofurn-1,3-dione;Nsc110659;cis-himic anhydride;Nadic Anhydride (NA)

CBNumber:: CB0782465

Molecular Formula:: C9H8O3

Molecular Weight:: 164.16

MDL Number:: MFCD00630580

MOL File:: 2746-19-2.mol

Last updated:2024-04-08 17:36:13

Request For Quotation

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

Melting point	140-145 °C(lit.)
Boiling point	331.1±42.0 °C(Predicted)
Density	1.405±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,2-8°C
solubility	Chloroform
form	Solid
color	White to Off-White
InChI	InChI=1/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6+,7-
InChIKey	KNDQHSIWLOJIGP-RNGGSSJXSA-N
SMILES	C1(=O)[C@]2([H])[C@@]([H])([C@]3([H])C[C@@]2([H])C=C3)C(=O)O1 \|&1:2,4,6,9,r\|
LogP	-0.102 (est)
CAS DataBase Reference	2746-19-2
FDA UNII	N1KQO6559B
EPA Substance Registry System	4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aR,4R,7S,7aS)-rel- (2746-19-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS08

Signal word

Danger

Hazard statements

H317-H318-H334

Precautionary statements

P261-P280-P305+P351+P338-P342+P311

Hazard Codes

Xi,Xn

Risk Statements

37/38-41-42/43

Safety Statements

26-36-37/39-24-22

WGK Germany

TSCA

Yes

HS Code

29189900

NFPA 704

	1
2		0

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	548006	cis-5-Norbornene-exo-2,3-dicarboxylic anhydride 95%	2746-19-2	5g	$236	2024-03-01	Buy
TCI Chemical	N0767	cis-5-Norbornene-exo-2,3-dicarboxylic Anhydride >97.0%(GC)(T)	2746-19-2	1g	$39	2024-03-01	Buy
TCI Chemical	N0767	cis-5-Norbornene-exo-2,3-dicarboxylic Anhydride >97.0%(GC)(T)	2746-19-2	5g	$111	2024-03-01	Buy
Alfa Aesar	H53446	cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, 95%	2746-19-2	5g	$168.65	2024-03-01	Buy
Alfa Aesar	H53446	cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, 95%	2746-19-2	1g	$52.5	2023-06-20	Buy

Product number	Packaging	Price	Buy
548006	5g	$236	Buy
N0767	1g	$39	Buy
N0767	5g	$111	Buy
H53446	5g	$168.65	Buy
H53446	1g	$52.5	Buy

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE Chemical Properties,Uses,Production

Chemical Properties

Off-white to tan solid

Uses

cis-5-Norbornene-exo-2,3-dicarboxylic anhydride is used as an organic chemical synthesis intermediate.

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

Synthesis of CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE from CIS-BUTENEDIOIC ANHYDRIDE and 1,3-Cyclopentadiene

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Nsc140602 Cis-exo-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Carbic anhydride CIS-BUTENEDIOIC ANHYDRIDE 1,3-Cyclopentadiene

Preparation Products

Carbic anhydride CIS-BUTENEDIOIC ANHYDRIDE (3aR,4R,7S,7aS)-2-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]hexahydro-1H-4,7-methanoisoindole-1,3-dione

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

Global( 292)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Jinan Million Pharmaceutical Co., Ltd	+86-531-68659554 +8613031714605	info@millionpharm.com	China	153	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Hangzhou ICH Biofarm Co., Ltd	+undefined8613073685410	sales@ichemie.com	China	985	58
airuikechemical co., ltd.	+undefined86-15315557071	sales02@airuikechemical.com	China	994	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	951	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1811	55
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55

Supplier	Advantage
Jinan Million Pharmaceutical Co., Ltd	58
Hebei Mojin Biotechnology Co., Ltd	58
Hangzhou ICH Biofarm Co., Ltd	58
airuikechemical co., ltd.	58
hebei hongtan Biotechnology Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Beijing Cooperate Pharmaceutical Co.,Ltd	55
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55

View Lastest Price from CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-25	cis-5-Norbornene-exo-2,3-dicarboxylic anhydride 2746-19-2	US $11.00 / kg	1kg	99%	100mt	Jinan Finer Chemical Co., Ltd
2024-04-25	CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE 2746-19-2	US $2.00 / kg	1kg	99%	1500KG/M	Jinan Million Pharmaceutical Co., Ltd
2024-04-22	cis-5-Norbornene-exo-2,3-dicarboxylic anhydride 2746-19-2	US $30.00 / kg	1kg	98%	3000kg	hebei hongtan Biotechnology Co., Ltd

cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
2746-19-2
US $11.00 / kg
99%
Jinan Finer Chemical Co., Ltd

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE
2746-19-2
US $2.00 / kg
99%
Jinan Million Pharmaceutical Co., Ltd

cis-5-Norbornene-exo-2,3-dicarboxylic anhydride
2746-19-2
US $30.00 / kg
98%
hebei hongtan Biotechnology Co., Ltd

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

CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE(2746-19-2)IR

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(2-exo,3-exo)-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride (2-exo,3-exo)-Norborn-5-ene-2,3-dicarboxylic acid anhydride, exo-cis-Himic anhydride 4,7-Methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydro-, (3 cis-5-Norbornene-exo-2,3-dicarboxylic anhydride CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE BICYCLO[2.2.1]HEPT-5-ENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE cis-Norbornene-exo-2,3-dicarboxylic Anhydride (3aR,4R,7S,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-Methanoisobenzofuran-1,3-dione exo-3,6-Methylene-4-cyclohexene-1,2-dicarboxylic Anhydride (1S,2R,6S,7S)-4-oxatricyclo[5.2.1.0^{2,6}]dec-8-ene-3,5-dione (1α,2α,3β,6β)-1,2,3,6-tetrahydro-3,6-Methanophthalic anhydride 3at,7at-3a,4,7,7a-tetrahydro-4r,7c-methano-isobenzofuran-1,3-dione 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aalpha,4beta,7beta,7aalpha)- 5-Norbornene-2,3-dicarboxylic anhydride, cis-exo- bicyclo(2.2.1)heptene-5-exo-2,3-dicarboxylicanhydride exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride exo-cis-5-Norbornene-2,3-dicarboxylic anhydride Norborn-5-ene-2,3-dicarboxylicanhydride2-exo,3-exoisomere norborn-5-ene-2exo,3exo-dicarboxylicacidanhydride (1alpha,2alpha,3beta,6beta)-1,2,3,6-tetrahydro-3,6-methanophthalic anhydride CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC AN (1R,1β,4S)-Norborna-5-ene-2β,3β-dicarboxylic anhydride (1R,2α,6α,7S)-4-Oxatricyclo[5.2.1.02,6]deca-8-ene-3,5-dione (1α,2β,6β,7α)-4-Oxatricyclo[5.2.1.02,6]deca-8-ene-3,5-dione (1β,2α,6α,7β)-4-Oxatricyclo[5.2.1.02,6]decane-8-ene-3,5-dione (3aR)-3aβ,4,7,7aβ-Tetrahydro-4α,7α-methanoisobenzofuran-1,3-dione (3aS)-3aα,4,7,7aα-Tetrahydro-4β,7β-methanoisobenzofuran-1,3-dione cis-5-Norbornene-exo-2,3-dicarboxylic anhydride,95% Nsc110659 (2-exo,3-exo)-Norborn-5-ene-2,3-dicarboxylic acid anhydride, exo-cis-H (2-exo,3-exo)-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride 98% cis-5-Norbornene-exo-2,3-dicarboxylicAnhydride> cis-5-Norbornene-exo-2,3-dicarboxyL 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-,(3aR,4R,7S,7aS)-rel- CIS-5-NORENE-EXO-2,3-DICARBOXYLIC ANHYDRIDE Nadic Anhydride (NA) cis-himic anhydride (1α,2α,3β,6β)-1,2,3,6-tetrahydro-3,6-methanophthalic anh... (1α,2α,3β,6β)-1,2,3,6-tetrahydro-3,6-methanophthalic anhydride (3aR,7aS)-3a,4,7,7a-tetrahydro-4,7-Methanoisobenzofuran-1,3-dione (1α,2α,3β,6{f1b})-1,2,3,6-tetrahydro-3,6-methanophthalicanhydride (3at,7at)-3a,4,7,7a-tetrahydro-4r,7c-methano-isobenzofuran-1,3-dione (3aR,4R,7S,7aS)-3a,4,7,7a-tetrahydro-4,7-Methanoisobenzofurn-1,3-dione Exo-5-norbornene-2,3-dicarboxylic anhydride EXO-NA 5-norbornene-2-exo-3-exo-dicarboxylic anhydride Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid exo-anhydride 2746-19-2 Chiral Reagents Heterocycles Miscellaneous Reagents Alicyclic/Etch-Resistant Monomers Lithography Monomers Self Assembly&Contact Printing