methylenebisnaphthalene-2-sulphonic acid (CAS No. 31154-87-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of methylenebisnaphthalene-2-sulphonic acid is 31154-87-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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亚甲基双萘-2-磺酸 · CAS 31154-87-7 · C21H16O6S2. UNII QY9U5VE39H.
| CAS 号 | 31154-87-7 |
|---|---|
| PubChem CID | 66543 |
| 分子式 | C21H16O6S2 |
| IUPAC 名称 | 1-[(2-sulfonaphthalen-1-yl)methyl]naphthalene-2-sulfonic acid |
| UNII（FDA） | QY9U5VE39H |
| Molecular Weight | 428.5 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 428.03883057 |
| Monoisotopic Mass | 428.03883057 |
| Topological Polar Surface Area | 126 |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
2-Naphthalenesulfonic acid, 1,1'-methylenebis-; RefChem:476680; 84-90-2; 31154-87-7; 1,1'-Methylenebis[2-naphthalenesulfonic acid]; Methylenebisnaphthalene-2-sulphonic acid; 1,1'-methylenebisnaphthalene-2-sulphonicacid; 1,1'-Methylenebisnaphthalene-2-sulphonic acid; EINECS 201-572-6; EINECS 250-490-7; di[sulfonaphthyl]methane; QY9U5VE39H; SCHEMBL9558384; DTXSID60861659; DQBNLFRFALCILS-UHFFFAOYSA-N; NS00078916
CAS 号 31154-87-7；分子式 C21H16O6S2；分子量 — g/mol。
2-Naphthalenesulfonic acid, 1,1'-methylenebis-, RefChem:476680, 84-90-2, 31154-87-7, 1,1'-Methylenebis[2-naphthalenesulfonic acid], Methylenebisnaphthalene-2-sulphonic acid.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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