Cas no 55-55-0 (bis(p-methylaminophenol); sulfuric acid)
55-55-0 structure
Product Name:bis(p-methylaminophenol); sulfuric acid
CAS No:55-55-0
MF:C7H11NO5S
MW:221.230941057205
MDL:MFCD00013140
CID:33602
PubChem ID:5930
Update Time:2025-09-23
bis(p-methylaminophenol); sulfuric acid Chemical and Physical Properties
Names and Identifiers
-
- 4-Methylaminophenol sulfate
- Metol
- 4-(Methylamino)phenol sulphate
- 4-(Methylamino)phenol hemisulfate salt
- Bis(4-hydroxy-N-methylanilinium) sulphate~Metol
- METOL(TM)
- METHOL
- BIS-(N-METHYL-4-HYDROXYANILINIUM) SULFATE
- ARMOL
- ELON
- ECOL(R)
- GENOL
- 4-(Methylamino)phenol sulfate
- Motol
- Bis(4-hydroxy-N-methylanilinium) sulfate
- p-Methylaminophenol Sulfate
- 4-Methylamino-phenol,Sulfat
- Metol sulphate
- METOL4
- photol
- pictol
- verol
- p-(Methylamino)phenol hemisulfate salt
- 4-(Methylamino)phenol sulfate (2:1 salt)
- N-Methyl-p-aminophenol sulfate
- p-Methylaminophenolsulfate
- Paramethylaminophenol sulfate
- Metatyl
- Planetol
- Graphol
- Elon (developer)
- p-Methylaminophenol sulphate (2:1)
- Rhodol (VAN)
- Elon (VAN)
- Bis(4-hydroxy-N-methylanilinium) sulphate
- p-Methylaminophenol sulfate (VAN)
- D3W0VWG12M
- Phenol, p-methylamino-, sulfate (salt)
- 4-(methylamino)phenol sulfate (2:1) (salt)
- Phenol, 4-(methylamino)-, sulfate (2:1) (salt)
- N-Methy
- 4-Methylaminophenol sulfate Standard Solution
- bis(p-methylaminophenol); sulfuric acid
-
- MDL： MFCD00013140
- Inchi： 1S/C7H9NO.H2O4S/c1-8-6-2-4-7(9)5-3-6;1-5(2,3)4/h2-5,8-9H,1H3;(H2,1,2,3,4)
- InChI Key： OHYPPUOVSUINHM-UHFFFAOYSA-N
- SMILES： C1(O)=CC=C(NC)C=C1.S(O)(O)(=O)=O
- BRN： 3919382
Computed Properties
- Exact Mass: 221.03600
- Monoisotopic Mass: 344.104207
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 6
- Hydrogen Bond Acceptor Count: 8
- Heavy Atom Count: 23
- Rotatable Bond Count: 2
- Complexity: 158
- Covalently-Bonded Unit Count: 3
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 3
- Topological Polar Surface Area: 148
Experimental Properties
- Color/Form: Colorless needle like crystals. Discoloration in the air.
- Density: 1.577
- Melting Point: 260?°C (dec.) (lit.)
- Boiling Point: 262.7 °C at 760 mmHg
- Flash Point: 99 °C
- Refractive Index: 1.6510 (estimate)
- Solubility: H2O: 50?mg/mL, clear
- Water Partition Coefficient: 50 g/L (20 oC)
- Stability/Shelf Life: Stability Combustible. Incompatible with strong oxidizing agents, acids, acid halides.
- PSA: 115.24000
- LogP: 1.93490
- Merck: 6017
- Sensitiveness: Air Sensitive
- Solubility: Soluble in 20 parts of cold water, 6 parts of boiling water, slightly soluble in ethanol, insoluble in ether.
bis(p-methylaminophenol); sulfuric acid Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H302,H317,H373,H410
- Warning Statement： P273,P280,P501
- Hazardous Material transportation number：UN 3077 9/PG 3
- WGK Germany：3
- Hazard Category Code： 22-36-43-48/22-50/53
- Safety Instruction： S36/37-S46-S60-S61
- FLUKA BRAND F CODES：8
- RTECS：SL8650000
-
Hazardous Material Identification：
- HazardClass：6.1
- PackingGroup：III
- TSCA：Yes
- Safety Term：6.1
- Packing Group：III
- Risk Phrases：R22; R43; R48/22; R50/53
- Packing Group：III
- Hazard Level：6.1
- Storage Condition：?20°C
bis(p-methylaminophenol); sulfuric acid Customs Data
- HS CODE：29222900
- Customs Data：
China Customs Code:
29222900
bis(p-methylaminophenol); sulfuric acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 320013-100G |
bis(p-methylaminophenol); sulfuric acid |
55-55-0 | 99% | 100g |
￥571.96 | 2023-12-08 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 320013-500G |
bis(p-methylaminophenol); sulfuric acid |
55-55-0 | 99% | 500g |
￥1849.54 | 2023-12-08 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 69750-100G |
bis(p-methylaminophenol); sulfuric acid |
55-55-0 | 98.0% | 100g |
￥826.14 | 2023-10-22 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 69750-500G |
bis(p-methylaminophenol); sulfuric acid |
55-55-0 | 98.0% | 500g |
￥1692.46 | 2023-10-22 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 15501-100G-R |
ECOL? |
55-55-0 | ≥98% (HPLC) | 100G |
￥360.65 | 2022-02-24 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 15501-1KG-R |
ECOL? |
55-55-0 | ≥98% (HPLC) | 1KG |
￥2133.56 | 2022-02-24 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | 15501-25KG-R |
ECOL? |
55-55-0 | ≥98% (HPLC) | 25KG |
￥35007.76 | 2022-02-24 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | M813595-500g |
Motol |
55-55-0 | AR,99.0% | 500g |
￥998.00 | 2022-10-10 | |
| NAN JING HUA XUE SHI JI GU FEN Co., Ltd. | C0470510235- 100g |
bis(p-methylaminophenol); sulfuric acid |
55-55-0 | 99% | 100g |
￥ 194.1 | 2021-05-18 | |
| TRC | M338720-5g |
Metol |
55-55-0 | 5g |
$ 81.00 | 2023-09-07 |
bis(p-methylaminophenol); sulfuric acid Suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:55-55-0)4-Methylaminophenol sulfate
Order Number:sfd10574
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:55-55-0)bis(p-methylaminophenol); sulfuric acid
Order Number:A830698
Stock Status:in Stock
Quantity:1kg
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 15:18
Price ($):198.0
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:55-55-0)4-Methylaminophenol sulfate
Order Number:LE18678
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:19
Price ($):discuss personally
Email:[email protected]
bis(p-methylaminophenol); sulfuric acid Related Literature
-
Ana G. Neo,Ana Bornadiego,Jesús Díaz,Stefano Marcaccini,Carlos F. Marcos Org. Biomol. Chem., 2013,11, 6546-6555
-
Yiding Jiao,Liqun Kang,Jasper Berry-Gair,Kit McColl,Jianwei Li,Haobo Dong,Hao Jiang,Ryan Wang,Furio Corà,Dan J. L. Brett,Ivan P. Parkin J. Mater. Chem. A, 2020,8, 22075-22082
-
Jason Wan Lab Chip, 2020,20, 4528-4538
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Chung-Sung Yang,Mong-Shian Shih,Fang-Yi Chang New J. Chem., 2006,30, 729-735
-
Gloria Belén Ramírez-Rodríguez,José Manuel Delgado-López,Jaime Gómez-Morales CrystEngComm, 2013,15, 2206-2212
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- 93805-08-4(Bis((2-hydroxyethyl)(4-hydroxyphenyl)ammonium) sulphate)
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