5-Methoxyisophthalic acid
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- $10 - $1919
- Product name: 5-Methoxyisophthalic acid
- CAS: 46331-50-4
- MF: C9H8O5
- MW: 196.16
- EINECS:
- MDL Number:MFCD00272364
- Synonyms:5-Methoxybenzene-1,3-dicarboxylic acid;5-METHOXY-1,3 DICARBOXYLIC ACID;5-METHOXY-ISOPHATHALIC ACID;Nsc302547;5-Methoxy-1,3-benzenedicarboxylic acid;5-Methoxyisophthalic acid 97%;5-MethoxyisophthalicAcid>1,3-Benzenedicarboxylic acid, 5-methoxy-
48 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AHH
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- BLDpharm
- Chemenu
- Crysdot
- Frontier Specialty Chemicals
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 250mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 100G
- 500g
- Manufactureraablocks
- Product numberAA003MRO
- Product description5-Methoxyisophthalic acid 97%
- Packaging1g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003MRO
- Product description5-Methoxyisophthalic acid 97%
- Packaging5g
- Price$27
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003MRO
- Product description5-Methoxyisophthalic acid 97%
- Packaging10g
- Price$53
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003MRO
- Product description5-Methoxyisophthalic acid 97%
- Packaging25g
- Price$70
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003MRO
- Product description5-Methoxyisophthalic acid 98%
- Packaging500g
- Price$940
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product number10742
- Product description5-methoxyisophthalic acid 98%
- Packaging100G
- Price$395
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS91200
- Product description5-Methoxyisophthalic Acid 97%
- Packaging25g
- Price$161
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS91200
- Product description5-Methoxyisophthalic Acid 97%
- Packaging5g
- Price$67
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS91200
- Product description5-Methoxyisophthalic Acid 97%
- Packaging1g
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS91200
- Product description5-Methoxyisophthalic Acid 97%
- Packaging100g
- Price$486
- Updated2026-06-04
- Buy
- ManufacturerAHH
- Product numberMT-16898
- Product description5-Methoxyisophthalic acid 97%
- Packaging25g
- Price$578
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ53647
- Product description5-Methoxyisophthalic acid
- Packaging1g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ20667
- Product description5-Methoxyisophthalic acid
- Packaging1g
- Price$68
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number6362AB
- Product description5-Methoxyisophthalic acid
- Packaging10g
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA158992
- Product description5-Methoxyisophthalic acid 97%
- Packaging25g
- Price$205
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA158992
- Product description5-Methoxyisophthalic acid 97%
- Packaging10g
- Price$94
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003MRO | 5-Methoxyisophthalic acid 97% | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA003MRO | 5-Methoxyisophthalic acid 97% | 5g | $27 | 2026-05-28 | Buy |
| aablocks | AA003MRO | 5-Methoxyisophthalic acid 97% | 10g | $53 | 2026-05-28 | Buy |
| aablocks | AA003MRO | 5-Methoxyisophthalic acid 97% | 25g | $70 | 2026-05-28 | Buy |
| aablocks | AA003MRO | 5-Methoxyisophthalic acid 98% | 500g | $940 | 2026-05-28 | Buy |
| ACHEMBLOCK | 10742 | 5-methoxyisophthalic acid 98% | 100G | $395 | 2026-05-27 | Buy |
| Activate Scientific | AS91200 | 5-Methoxyisophthalic Acid 97% | 25g | $161 | 2026-06-04 | Buy |
| Activate Scientific | AS91200 | 5-Methoxyisophthalic Acid 97% | 5g | $67 | 2026-06-04 | Buy |
| Activate Scientific | AS91200 | 5-Methoxyisophthalic Acid 97% | 1g | $22 | 2026-06-04 | Buy |
| Activate Scientific | AS91200 | 5-Methoxyisophthalic Acid 97% | 100g | $486 | 2026-06-04 | Buy |
| AHH | MT-16898 | 5-Methoxyisophthalic acid 97% | 25g | $578 | 2026-05-26 | Buy |
| AK Scientific | J53647 | 5-Methoxyisophthalic acid | 1g | $24 | 2021-12-16 | Buy |
| AK Scientific | J20667 | 5-Methoxyisophthalic acid | 1g | $68 | 2021-12-16 | Buy |
| AK Scientific | 6362AB | 5-Methoxyisophthalic acid | 10g | $220 | 2021-12-16 | Buy |
| Ambeed | A158992 | 5-Methoxyisophthalic acid 97% | 25g | $205 | 2021-12-16 | Buy |
| Ambeed | A158992 | 5-Methoxyisophthalic acid 97% | 10g | $94 | 2021-12-16 | Buy |
Properties
Melting point :275-280 °C (lit.)
Boiling point :270 °C
Density :1.416±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO, Methanol
form :Solid
pka :3.41±0.10(Predicted)
color :Off-White
InChI :1S/C9H8O5/c1-14-7-3-5(8(10)11)2-6(4-7)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
InChIKey :POSMIIJADZKUPL-UHFFFAOYSA-N
SMILES :COc1cc(cc(c1)C(O)=O)C(O)=O
CAS DataBase Reference :46331-50-4(CAS DataBase Reference)
Boiling point :270 °C
Density :1.416±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO, Methanol
form :Solid
pka :3.41±0.10(Predicted)
color :Off-White
InChI :1S/C9H8O5/c1-14-7-3-5(8(10)11)2-6(4-7)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
InChIKey :POSMIIJADZKUPL-UHFFFAOYSA-N
SMILES :COc1cc(cc(c1)C(O)=O)C(O)=O
CAS DataBase Reference :46331-50-4(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
5-Methoxyisophthalic acid (MeO-H2ip) may be used to synthesize [bpp = 1,3-di(4-pyridyl)propane]:5-methoxy bis(4-benzyloxy)phenylisophthalate3,5-bis(4-fluorobenzoyl)phenol[Cd2(MeO-ip)2(bpp)2]n·nH2O[Ni(MeO-ip)(bpp)(H2O)]n·nH2ORelated product price
-
20319-44-2
$19-1175 -
22955-73-3
$9-935.63 -
4-Methoxyisophthalic acid
$8-1078.14
Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
TCI (Shanghai) Development Co., Ltd.
Energy Chemical
Capot Chemical Co., Ltd
Shanghai Hanhong Scientific Co.,Ltd.
Chemsky(shanghai)International Co.,Ltd.
Shandong Xiya Chemical Co., Ltd
Syntechem Co.,Ltd
Tianjin heowns Biochemical Technology Co., Ltd.




