Sudan Blue II - Biological stain , CAS No.17354-14-2

CAS: 17354-14-2 Cat. No.: S104466 Molecular Weight: 350.45 Beilstein Registry Number: 2398560 EC Number: 241-379-4 PubChem CID: 3766139

GRADE & PURITY Biological Stain

Synonyms

Sudan Blue 2 | Q7081287 | C.I. SOLVENT BLUE 35; Transparent Blue 2N;1,4-Bis(butylamino)anthraquinone | SOLVENT BLUE 35 [INCI] | HY-D0516 | 1,4-di(butylamino)-anthraquinone | Anthraquinone, 1,4-bis(butylamino)- | EINECS 241-379-4 | 9,10-anthracenedione, 1,

Storage

Protected from light,Room temperature

Shipped In

Normal

Overview

Sudan Blue II, also known as Solvent Blue 35 or Oil Blue 35, is a synthetic dye, with a functional azo group and aromatic ring. It is derived from anthraquinone.

Specifications

Synonyms

Sudan Blue 2 | Q7081287 | C.I. SOLVENT BLUE 35; Transparent Blue 2N;1, 4-Bis(butylamino)anthraquinone | SOLVENT BLUE 35 [INCI] | HY-D0516 | 1, 4-di(butylamino)-anthraquinone | Anthraquinone, 1, 4-bis(butylamino)- | EINECS 241-379-4 | 9, 10-anthracenedione, 1,

Specifications & Purity

Biological stain

Storage

Protected from light, Room temperature

Shipped In

Normal

Grade

Biological Stain

Names and Identifiers

• Pubchem Sid: 504762714
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504762714
• Canonical Smiles: CCCCNC1=C2C(=C(C=C1)NCCCC)C(=O)C3=CC=CC=C3C2=O
• IUPAC Name: 1,4-bis(butylamino)anthracene-9,10-dione
• InChIKey: OCQDPIXQTSYZJL-UHFFFAOYSA-N
• INCHI: 1S/C22H26N2O2/c1-3-5-13-23-17-11-12-18(24-14-6-4-2)20-19(17)21(25)15-9-7-8-10-16(15)22(20)26/h7-12,23-24H,3-6,13-14H2,1-2H3
• Isomeric SMILES: CCCCNC1=C2C(=C(C=C1)NCCCC)C(=O)C3=CC=CC=C3C2=O
• WGK Germany: 3
• PubChem CID: 3766139
• Molecular Weight: 350.45
• Beilstein: 2398560

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Anthracenes
      • Subclass Anthraquinones

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Anthracenes
• Subclass: Anthraquinones
• Intermediate Tree Nodes: Not available
• Direct Parent: Anthraquinones
• Alternative Parents: Aryl ketones Secondary alkylarylamines Vinylogous amides Organopnictogen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: 9,10-anthraquinone - Anthraquinone - Aryl ketone - Secondary aliphatic/aromatic amine - Vinylogous amide - Ketone - Secondary amine - Amine - Organic oxide - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Aromatic homopolycyclic compound
• Description: This compound belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: Light sensitive
• Melt Point(°C): 120-122°C
• Molecular Weight: 350.500 g/mol
• XLogP3: 6.400
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 350.199 Da
• Monoisotopic Mass: 350.199 Da
• Topological Polar Surface Area: 58.200 Ų
• Heavy Atom Count: 26
• Formal Charge: 0
• Complexity: 449.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Yongqi Liu, Biru Yang, Chuhan Song, Qian Zhao, Tao Xie, Zizheng Fang, Jingjun Wu.  (2023)  Multishape Programming of Shape Memory Polymer Assemblies Fabricated by Vat Photopolymerization-Based 3D Printing and Interfacial Welding.  ACS Applied Materials & Interfaces,      [PMID:38037349] [10.1021/acsami.3c14140]

2. Guangyan Wang, Tianyi Zhao, Lie Chen, Kesong Liu, Ruochen Fang, Mingjie Liu.  (2020)  Fabrication of Elastic Macroporous Polymers with Enhanced Oil Absorbability and Antiwaxing Performance.  LANGMUIR,      [PMID:32794401] [10.1021/acs.langmuir.0c01655]

3. Fang Wang, Jing Pi, Jing-Yu Li, Fei Song, Rui Feng, Xiu-Li Wang, Yu-Zhong Wang.  (2019)  Highly-efficient separation of oil and water enabled by a silica nanoparticle coating with pH-triggered tunable surface wettability.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:31514094] [10.1016/j.jcis.2019.08.114]

4. Yong Liu, Mingji Su, Yanbo Fu, Pingping Zhao, Meng Xia, Yuhong Zhang, Benqiao He, Peixin He.  (2018)  Corrosive environments tolerant, ductile and self-healing hydrogel for highly efficient oil/water separation.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2018.08.071]

5. Wenbo Zhang, Tianhao Xiang, Feng Liu, Ming Zhang, Wentao Gan, Xianglin Zhai, Xin Di, Yazhou Wang, Guoxiang Liu, Chengyu Wang.  (2017)  Facile Design and Fabrication of Superwetting Surfaces with Excellent Wear-Resistance.  ACS Applied Materials & Interfaces,      [PMID:28426200] [10.1021/acsami.7b02158]

6. Yulei Zhang, Sijie Pian, Zhuning Wang, Yaoguang Ma.  (2025)  Protocol to fabricate colored dual-mode Janus fabric for dynamic thermal management.  STAR Protocols,      [PMID:40056407] [10.1016/j.xpro.2025.103683]

7. Sijie Pian, Zhuning Wang, Chengtao Lu, Peixuan Wu, Qikai Chen, Xu Liu, Yaoguang Ma.  (2024)  Scalable colored Janus fabric scheme for dynamic thermal management.  iScience,      [PMID:39398241] [10.1016/j.isci.2024.110948]