4-Amino-5-methoxy-2-methylbenzenesulfonic Acid
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- $5 - $2055.9
- Product name: 4-Amino-5-methoxy-2-methylbenzenesulfonic Acid
- CAS: 6471-78-9
- MF: C8H11NO4S
- MW: 217.24
- EINECS:229-319-5
- MDL Number:MFCD00035949
- Synonyms:CRESIDINE SULFONIC ACID;3-AMINO-4-METHOXY-TOLUENE-6-SULFONIC ACID;4-amino-5-methoxy-2-methylbenzensulfonic acid;P-CRESIDINE-4-SULFONIC ACID;PARA CRESIDINE O-SULFONIC ACID;PARA CRESIDINE SULFONIC ACID;4-amino-5-methoxy-2-methyl-benzenesulfonicaci ;4-amino-5-methoxy-2-methyl-Benzenesulfonicacid
50 prices
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Brand
- aablocks
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biosynth
- Crysdot
- Matrix Scientific
- Medical Isotopes, Inc.
- TRC
- Usbiological
Package
- 500mg
- 1g
- 2g
- 5.00g
- 5g
- 10g
- 25g
- 0.1kg
- 100g
- 0.25kg
- 0.5kg
- 500g
- 1kg
- 2kg
- Manufactureraablocks
- Product numberAA00IBBN
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97%
- Packaging1g
- Price$8
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBBN
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97%
- Packaging5g
- Price$10
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBBN
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97%
- Packaging25g
- Price$12
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBBN
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97%
- Packaging100g
- Price$21
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IBBN
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97%
- Packaging500g
- Price$70
- Updated2026-05-29
- Buy
- ManufacturerAK Scientific
- Product numberJ98761
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 95%
- Packaging25g
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98761
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 95%
- Packaging5g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP783
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP783
- Product description4-Amino-5-methoxy-2-methylbenzensulfonicacid
- Packaging1g
- Price$67
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ98761
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 95%
- Packaging500g
- Price$110
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98761
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 95%
- Packaging100g
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP783
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC)
- Packaging100g
- Price$55
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP783
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC)
- Packaging25g
- Price$30
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberP783
- Product description4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC)
- Packaging500g
- Price$147
- Updated2026-06-04
- Buy
- ManufacturerAlichem
- Product number6471789
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonicacid
- Packaging10g
- Price$155.2
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA706209
- Product description4-Amino-5-methoxy-2-methylbenzenesulfonicacid 97%
- Packaging500g
- Price$75
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00IBBN | 4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97% | 1g | $8 | 2026-05-29 | Buy |
| aablocks | AA00IBBN | 4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97% | 5g | $10 | 2026-05-29 | Buy |
| aablocks | AA00IBBN | 4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97% | 25g | $12 | 2026-05-29 | Buy |
| aablocks | AA00IBBN | 4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97% | 100g | $21 | 2026-05-29 | Buy |
| aablocks | AA00IBBN | 4-Amino-5-methoxy-2-methylbenzenesulfonic acid 97% | 500g | $70 | 2026-05-29 | Buy |
| AK Scientific | J98761 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 95% | 25g | $22 | 2026-06-04 | Buy |
| AK Scientific | J98761 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 95% | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | P783 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | P783 | 4-Amino-5-methoxy-2-methylbenzensulfonicacid | 1g | $67 | 2021-12-16 | Buy |
| AK Scientific | J98761 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 95% | 500g | $110 | 2026-06-04 | Buy |
| AK Scientific | J98761 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 95% | 100g | $40 | 2026-06-04 | Buy |
| AK Scientific | P783 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC) | 100g | $55 | 2026-06-04 | Buy |
| AK Scientific | P783 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC) | 25g | $30 | 2026-06-04 | Buy |
| AK Scientific | P783 | 4-Amino-5-methoxy-2-methylbenzensulfonic acid 98%(HPLC) | 500g | $147 | 2026-06-04 | Buy |
| Alichem | 6471789 | 4-Amino-5-methoxy-2-methylbenzenesulfonicacid | 10g | $155.2 | 2021-12-16 | Buy |
| Ambeed | A706209 | 4-Amino-5-methoxy-2-methylbenzenesulfonicacid 97% | 500g | $75 | 2021-12-16 | Buy |
Properties
Melting point :>205°C (dec.)
Boiling point :398.51℃[at 101 325 Pa]
Density :1.403±0.06 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :DMSO (Slightly, Heated), Water (Slightly, Heated)
form :Solid
pka :-1.09±0.50(Predicted)
color :Light Grey
Water Solubility :6.208g/L at 25℃
InChI :InChI=1S/C8H11NO4S/c1-5-3-6(9)7(13-2)4-8(5)14(10,11)12/h3-4H,9H2,1-2H3,(H,10,11,12)
InChIKey :JBAVAJIXZVRJHT-UHFFFAOYSA-N
SMILES :C1(S(O)(=O)=O)=CC(OC)=C(N)C=C1C
LogP :-1.45 at 25℃
CAS DataBase Reference :6471-78-9(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonic acid, 4-amino-5-methoxy-2-methyl- (6471-78-9)
Boiling point :398.51℃[at 101 325 Pa]
Density :1.403±0.06 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :DMSO (Slightly, Heated), Water (Slightly, Heated)
form :Solid
pka :-1.09±0.50(Predicted)
color :Light Grey
Water Solubility :6.208g/L at 25℃
InChI :InChI=1S/C8H11NO4S/c1-5-3-6(9)7(13-2)4-8(5)14(10,11)12/h3-4H,9H2,1-2H3,(H,10,11,12)
InChIKey :JBAVAJIXZVRJHT-UHFFFAOYSA-N
SMILES :C1(S(O)(=O)=O)=CC(OC)=C(N)C=C1C
LogP :-1.45 at 25℃
CAS DataBase Reference :6471-78-9(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonic acid, 4-amino-5-methoxy-2-methyl- (6471-78-9)
Safety Information
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Description
An intermediate of azo dyes. Mutagenic.More related product prices
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Suppliers and manufacturers
J & K SCIENTIFIC LTD.
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Chemsky（shanghai）International Co.,Ltd.
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Shanghai Aladdin Bio-Chem Technology Co.,LTD