Himic anhydride, 98.0%

cas: 2746-19-2 — see every product listed under this CAS number, including other names

Himic anhydride, 98.0% (CAS 2746-19-2) is a chemical reagent available from Chemat. Available pack sizes: 250 g, 25 g, 500 g, 10 g, 10mM/1mL, 5 g, 100 g. Offered by: MedChemExpress.

brandMedChemExpress
catalog numberHY-W008293-250 g
cas2746-19-2
size250 g
availability In stock
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
MedChemExpress 250 g 454.37 Pln
MedChemExpress 25 g 287.18 Pln
MedChemExpress 500 g 551.89 Pln
MedChemExpress 10 g 263.96 Pln
MedChemExpress 10mM/1mL 254.68 Pln
MedChemExpress 5 g 240.74 Pln
MedChemExpress 100 g 333.62 Pln

properties

delivery time 2-3 weeks
purity98.0%
Structural formula: {0} (CAS {1})

(1R,2R,6S,7S)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione (CAS 2746-19-2) is a chemical compound with the molecular formula C9H8O3 and a molecular weight of 164.16 g/mol. IUPAC name: (1R,2R,6S,7S)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione. InChIKey: KNDQHSIWLOJIGP-RNGGSSJXSA-N.

Identity
Molecular formulaC9H8O3
Molecular weight164.16 g/mol
IUPAC name(1R,2R,6S,7S)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
InChIKeyKNDQHSIWLOJIGP-RNGGSSJXSA-N
SMILESC1[C@@H]2C=C[C@H]1[C@H]3[C@@H]2C(=O)OC3=O

Computed by PubChem (NCBI)

Synonyms: Himic anhydride, 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aR,4R,7S,7aS)-rel-, exo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride, (1alpha,2alpha,3beta,6beta)-1,2,3,6-tetrahydro-3,6-methanophthalic anhydride, (3aR,4R,7S,7aS)-rel-3a,4,7,7a-Tetrahydro-4,7-methanoisobenzofuran-1,3-dione, cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, cis-Norbornene-exo-2,3-dicarboxylic Anhydride, (1S,2S,6R,7R)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-,(3aR,4R,7S,7aS)-rel-, (3aR,4R,7S,7AS)-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione
Related forms of this compound
(1S,2R,6S,7R)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione C9H8O3
4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione C9H8O3
Isomers (same molecular formula)
2-(3-formylphenyl)acetic acid C9H8O3
4-hydroxy-5-methylbenzene-1,3-dicarbaldehyde C9H8O3
2-(3-methylphenyl)-2-oxoacetic acid C9H8O3
2,3-dihydro-1-benzofuran-3-carboxylic acid C9H8O3
3-formyl-5-methylbenzoic acid C9H8O3
4-acetylbenzoic acid C9H8O3
(E)-3-(2-hydroxyphenyl)prop-2-enoic acid C9H8O3
3-formyl-2-methylbenzoic acid C9H8O3
4-formyl-3-methylbenzoic acid C9H8O3
6-methoxy-3H-2-benzofuran-1-one C9H8O3

Also listed as

cis-Norbornene-exo-2,3-dicarboxylic Anhydride TRC CAS 2746-19-2
cis–5–Norbornene–exo–2,3–dicarboxylic anhydride GLPBio CAS 2746-19-2
Cis-5-Norbornene-exo-2,3-dicarboxylic Anhydride/ 99.32% (existing batch purity) TargetMol CAS 2746-19-2
cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, 95% Thermo Scientific (Alfa Aesar) CAS 2746-19-2
cis-5-Norbornene-exo-2,3-dicarboxylic Anhydride, >97.0%(GC)(T) TCI CAS 2746-19-2
Himic anhydride 98% Ambeed CAS 2746-19-2
CIS-5-NORBORNENE-EXO-2,3-DICARBOXYLIC & Sigma-Aldrich CAS 2746-19-2
cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, 98%, 98% Chemat CAS 2746-19-2

Related products in this category

Balofloxacin (Standard) MedChemExpress CAS 127294-70-6
Lafutidine, 99.56% MedChemExpress CAS 118288-08-7
Lafutidine (Standard) MedChemExpress CAS 118288-08-7
Duloxetine, 99.92% MedChemExpress CAS 116539-59-4
Duloxetine (hydrochloride), 99.97% MedChemExpress CAS 136434-34-9
Duloxetine (hydrochloride) (Standard) MedChemExpress CAS 136434-34-9
(R)-Duloxetine MedChemExpress CAS 116539-60-7
(R)-Duloxetine (hydrochloride) MedChemExpress CAS 910138-96-4
(±)-Duloxetine (hydrochloride) MedChemExpress CAS 947316-47-4