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Benzofurans

Aromatic organic heterocyclic compounds that consist of a benzene fused with a furan rings; furan rings are five-membered aromatic rings with four carbon atoms and one oxygen atom.
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Keyword Search:
1 – 5 of 5 results
1

Phthalide-3-acetic acid, 98+%

CAS: 4743-58-2 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00051729 InChI Key: FJWKEFBYCZSVNZ-UHFFFAOYSA-N Synonym: phthalide-3-acetic acid,3-oxo-1,3-dihydro-2-benzofuran-1-yl acetic acid,2-3-oxo-1,3-dihydroisobenzofuran-1-yl acetic acid,3-oxo-1,3-dihydro-isobenzofuran-1-yl-acetic acid,2-3-oxo-1,3-dihydro-2-benzofuran-1-yl acetic acid,3-oxo-1h-2-benzofuran-1-yl acetic acid,2-3-oxo-1h-2-benzofuran-1-yl acetic acid,2-3-oxohydroisobenzofuranyl acetic acid,acmc-20ajvy,1,3-dihydro-3-oxo-1-isobenzofuranacetic acid PubChem CID: 589730 IUPAC Name: 2-(3-oxo-1H-2-benzofuran-1-yl)acetic acid SMILES: C1=CC=C2C(=C1)C(OC2=O)CC(=O)O

PubChem CID 589730
CAS 4743-58-2
Molecular Weight (g/mol) 192.17
MDL Number MFCD00051729
SMILES C1=CC=C2C(=C1)C(OC2=O)CC(=O)O
Synonym phthalide-3-acetic acid,3-oxo-1,3-dihydro-2-benzofuran-1-yl acetic acid,2-3-oxo-1,3-dihydroisobenzofuran-1-yl acetic acid,3-oxo-1,3-dihydro-isobenzofuran-1-yl-acetic acid,2-3-oxo-1,3-dihydro-2-benzofuran-1-yl acetic acid,3-oxo-1h-2-benzofuran-1-yl acetic acid,2-3-oxo-1h-2-benzofuran-1-yl acetic acid,2-3-oxohydroisobenzofuranyl acetic acid,acmc-20ajvy,1,3-dihydro-3-oxo-1-isobenzofuranacetic acid
IUPAC Name 2-(3-oxo-1H-2-benzofuran-1-yl)acetic acid
InChI Key FJWKEFBYCZSVNZ-UHFFFAOYSA-N
Molecular Formula C10H8O4
2

Fluorescamine

CAS: 38183-12-9 Molecular Formula: C17H10O4 Molecular Weight (g/mol): 278.26 MDL Number: MFCD00005928 InChI Key: ZFKJVJIDPQDDFY-UHFFFAOYNA-N Synonym: fluorescamine,fluram,spiro furan-2 3h ,1' 3'h-isobenzofuran-3,3'-dione, 4-phenyl,4'-phenylspiro 2-benzofuran-3,2'-furan-1,3'-dione,4-phenylspiro furan-2 3h ,1'-phthalan-3,3'-dione,4-phenylspiro furan-2 3h-1'-3'-h-isobenzofuran-3,3'-dione,zfkjvjidpqddfy-uhfffaoysa,4'-phenylspiro 2-benzofuran-3,2'-furan-1,3'-dion PubChem CID: 37927 SMILES: O=C1OC2(OC=C(C2=O)C2=CC=CC=C2)C2=CC=CC=C12

PubChem CID 37927
CAS 38183-12-9
Molecular Weight (g/mol) 278.26
MDL Number MFCD00005928
SMILES O=C1OC2(OC=C(C2=O)C2=CC=CC=C2)C2=CC=CC=C12
Synonym fluorescamine,fluram,spiro furan-2 3h ,1' 3'h-isobenzofuran-3,3'-dione, 4-phenyl,4'-phenylspiro 2-benzofuran-3,2'-furan-1,3'-dione,4-phenylspiro furan-2 3h ,1'-phthalan-3,3'-dione,4-phenylspiro furan-2 3h-1'-3'-h-isobenzofuran-3,3'-dione,zfkjvjidpqddfy-uhfffaoysa,4'-phenylspiro 2-benzofuran-3,2'-furan-1,3'-dion
InChI Key ZFKJVJIDPQDDFY-UHFFFAOYNA-N
Molecular Formula C17H10O4
3

Trimellitic Anhydride, TRC

CAS: 552-30-7 Molecular Formula: C9 H4 O5 Molecular Weight (g/mol): 192.125 Synonym: 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-,1,2,4-Benzenetricarboxylic acid, anhydride (7CI),1,2,4-Benzenetricarboxylic acid, cyclic 1,2-anhydride (8CI),Trimellitic acid anhydride (6CI),1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,1,2,4-Benzenetricarboxylic acid 1,2-anhydride,1,2,4-Benzenetricarboxylic anhydride,1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carboxylic acid,1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid,1,3-Dioxo-5-phthalancarboxylic acid,4-Carboxyphthalic anhydride,Anhydrotrimellitic acid,Aradur 3380-1,Benzene-1,3,4-tricarboxylic anhydride,CE-X 23 Medium,Epon 9150,NSC 60252,TMA,TMA (anhydride),Trimellitic acid cyclic 1,2-anhydride,Trimellitic anhydride IUPAC Name: 1,3-dioxo-2-benzofuran-5-carboxylic acid SMILES: OC(=O)c1ccc2C(=O)OC(=O)c2c1

CAS 552-30-7
Molecular Weight (g/mol) 192.125
SMILES OC(=O)c1ccc2C(=O)OC(=O)c2c1
Synonym 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-,1,2,4-Benzenetricarboxylic acid, anhydride (7CI),1,2,4-Benzenetricarboxylic acid, cyclic 1,2-anhydride (8CI),Trimellitic acid anhydride (6CI),1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,1,2,4-Benzenetricarboxylic acid 1,2-anhydride,1,2,4-Benzenetricarboxylic anhydride,1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carboxylic acid,1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid,1,3-Dioxo-5-phthalancarboxylic acid,4-Carboxyphthalic anhydride,Anhydrotrimellitic acid,Aradur 3380-1,Benzene-1,3,4-tricarboxylic anhydride,CE-X 23 Medium,Epon 9150,NSC 60252,TMA,TMA (anhydride),Trimellitic acid cyclic 1,2-anhydride,Trimellitic anhydride
IUPAC Name 1,3-dioxo-2-benzofuran-5-carboxylic acid
Molecular Formula C9 H4 O5
4

3-Hydroxyphthalic Anhydride, TRC

CAS: 37418-88-5 Molecular Formula: C8H4O4 Molecular Weight (g/mol): 164.11 Synonym: 3-Hydroxyphthalic Acid Anhydride,4-Hydroxy-1,3-isobenzofurandione,4-Hydroxy-1,3-dihydro-2-benzofuran-1,3-dione,4-Hydroxy-2-benzofuran-1,3-dione,4-Hydroxyisobenzofuran-1,3-dione,NSC 80858 IUPAC Name: 4-hydroxy-2-benzofuran-1,3-dione SMILES: Oc1cccc2C(=O)OC(=O)c12

CAS 37418-88-5
Molecular Weight (g/mol) 164.11
SMILES Oc1cccc2C(=O)OC(=O)c12
Synonym 3-Hydroxyphthalic Acid Anhydride,4-Hydroxy-1,3-isobenzofurandione,4-Hydroxy-1,3-dihydro-2-benzofuran-1,3-dione,4-Hydroxy-2-benzofuran-1,3-dione,4-Hydroxyisobenzofuran-1,3-dione,NSC 80858
IUPAC Name 4-hydroxy-2-benzofuran-1,3-dione
Molecular Formula C8H4O4
5

Tetrabromophthalic Anhydride, TRC

CAS: 632-79-1 Molecular Formula: C8 Br4 O3 Molecular Weight (g/mol): 463.6998 Synonym: Phthalic anhydride, tetrabromo- (6CI,7CI,8CI),4,5,6,7-Tetrabromo-1,3-isobenzofurandione,3,4,5,6-Tetrabromophthalic anhydride,4,5,6,7-Tetrabromoisobenzofuran-1,3-dione,Bromphthal,FG 4000,FireMaster PHT 4,NSC 4874,PHT 4,RB 49,Saytex RB 49,Tertrabromophthalic anhydride,Tetrabromophthalic acid anhydride,Tetrabromophthalic anhydride IUPAC Name: 4,5,6,7-tetrabromo-2-benzofuran-1,3-dione SMILES: Brc1c(Br)c(Br)c2C(=O)OC(=O)c2c1Br

CAS 632-79-1
Molecular Weight (g/mol) 463.6998
SMILES Brc1c(Br)c(Br)c2C(=O)OC(=O)c2c1Br
Synonym Phthalic anhydride, tetrabromo- (6CI,7CI,8CI),4,5,6,7-Tetrabromo-1,3-isobenzofurandione,3,4,5,6-Tetrabromophthalic anhydride,4,5,6,7-Tetrabromoisobenzofuran-1,3-dione,Bromphthal,FG 4000,FireMaster PHT 4,NSC 4874,PHT 4,RB 49,Saytex RB 49,Tertrabromophthalic anhydride,Tetrabromophthalic acid anhydride,Tetrabromophthalic anhydride
IUPAC Name 4,5,6,7-tetrabromo-2-benzofuran-1,3-dione
Molecular Formula C8 Br4 O3