基本情報
- CAS
12220-20-1- 標準SMILES
CCN(Cc1cccc(S(=O)(=O)[O-])c1)c1ccc(N=Nc2ccc(N=Nc3cccc(S(=O)(=O)[O-])c3)c3ccccc23)cc1.[Na+].[Na+]- InChIKey
GYGVRMLIQVFLPE-UHFFFAOYSA-L- 分子式
- C31H25N5Na2O6S2
- 平均分子量
- 673.7 g/mol
- 単同位体質量
- 673.10416445
名称と識別子
- 優先名称
- Benzenesulfonic acid, 3-[[ethyl[4-[2-[4-[2-(3-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]phenyl]amino]methyl]-, sodium salt (1:2)
- IUPAC
- disodium;3-[[N-ethyl-4-[[4-[(3-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]anilino]methyl]benzenesulfonate
- 英語名
- Direct Black GB
- 分子式
- C31H25N5Na2O6S2
- 分子量
- 673.66964
名称と別名
70210-06-912220-20-1DTXSID60890000RefChem:117872DTXCID201078909602-049-9Benzenesulfonic acid, 3-((ethyl(4-(2-(4-(2-(3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)phenyl)amino)methyl)-, sodium salt (1:2)Benzenesulfonic acid, 3-[[ethyl[4-[2-[4-[2-(3-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]phenyl]amino]methyl]-, sodium salt (1:2)Acid Red 119Direct Black GBMFCD23380579disodium;3-[[N-ethyl-4-[[4-[(3-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]anilino]methyl]benzenesulfonate
名称をさらに表示
Direct Black 168Maroon VC.I. Acid Red 119C.I.Direct Black 168:C.I.335475Direct Black GB ISO 9001：2015 REACH
Benzenesulfonic acid, 3-((ethyl(4-((4-((3-sulfophenyl)azo)-1-naphthalenyl)azo)phenyl)amino)methyl)-, disodium saltBenzenesulfonic acid, 3-[[ethyl[4-[[4-[(3-sulfophenyl)azo]-1-naphthalenyl]azo]phenyl]amino]methyl]-, disodium saltEINECS 274-403-7GYGVRMLIQVFLPE-UHFFFAOYSA-LC.I Acid Red 119Acid Red 119, tech.orb2567097SCHEMBL29386889
物性
構造計算による物性
- 極性表面積
- 184 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 11
- 回転可能結合数
- 8
- 重原子数
- 46
- 形式電荷
- 0
- 複雑度
- 1,170
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
This chemical does not meet GHS hazard criteria for 13.9% (28 of 202) of reports.
Danger
H318 (78.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
P264+P265, P273, P280, P305+P354+P338, P317, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 202 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
This chemical does not meet GHS hazard criteria for 100% (4 of 4) of all reports.
危険有害性情報
Regulatory Information
Chemical: Benzenesulfonic acid, 3-[[ethyl[4-[2-[4-[2-(3-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]phenyl]amino]methyl]-, sodium salt (1:2)
REACH registered substance: Disodium 3-[[ethyl[4-[[4-[(3-sulphonatophenyl)azo]-1-naphthyl]azo]phenyl]amino]methyl]benzenesulphonate (EC: 274-403-7)
C.I. Acid Red 119: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Benzenesulfonic acid, 3-ethyl4-4-(3-sulfophenyl)azo-1-naphthalenylazophenylaminomethyl-, disodium salt: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and Categories
Eye Dam. 1 (78.7%)
Not Classified
化学と産業
用途と製造
General Manufacturing InformationBenzenesulfonic acid, 3-[[ethyl[4-[2-[4-[2-(3-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]phenyl]amino]methyl]-, sodium salt (1:2): ACTIVE
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