乙基橙
- CAS编号: 62758-12-7
- 分子式: C16H18N3NaO3S
- 分子量: 355.39
- EC号: 263-716-4
- MDL号: MFCD00007503
- PubChem编号: 23676309
规格或纯度 | 指示剂级 |
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英文名称 | Ethyl orange |
别名 | 乙基橙钠盐 |
英文别名 | 62758-12-7|Ethyl orange|Ethyl Orange sodium salt|Benzenesulfonic acid, 4-[[4-(diethylamino)phenyl]azo]-, sodium salt|sodium (E)-4-((4-(diethylamino)phenyl)diazenyl)benzenesulfonate|Sodium p-[[p-(diethylamino)phenyl]azo]benzenesulphonate|sodium;4-[[4-(diet |
运输条件 | 常规运输 |
产品介绍 |
pH变色域: 3.0(red) to 4.8(orange) Transition interval(pH):3.0(red) to 4.8(orange) |
EC号 | 263-716-4 |
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IUPAC Name | sodium;4-[[4-(diethylamino)phenyl]diazenyl]benzenesulfonate |
INCHI | InChI=1S/C16H19N3O3S.Na/c1-3-19(4-2)15-9-5-13(6-10-15)17-18-14-7-11-16(12-8-14)23(20,21)22;/h5-12H,3-4H2,1-2H3,(H,20,21,22);/q;+1/p-1 |
InChi Key | YZORUOZKRBVLEG-UHFFFAOYSA-M |
Canonical SMILES | CCN(CC)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] |
PubChem CID | 23676309 |
分子量 | 355.39 |
象形图 |
Harmful |
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信号词 | Warning |
危险声明 |
H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation |
预防措施声明 | P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319 |
个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |