2-Hydroxyethyl cellulose（HEC） - average Mv ~1,300,000 , CAS No.9004-62-0

CAS: 9004-62-0 Cat. No.: H434472 EC 번호: 618-387-5

등급 & 순도 average Mv ~1,300,000

Synonyms

H11622 | Hydroxyethyl-cellulose | 2-Hydroxyethyl cellulose | DTXSID60873934 | 2-O-(2-Hydroxyethyl)-4-O-methylhexopyranosyl-(1->4)-[4-O-methylhexopyranosyl-(1->6)]hexopyranosyl-(1->5)-2,6-anhydro-1-deoxyheptitol | FT-0627136 | SCHEMBL23306563 | 5-[6-[[3,4-

Storage

Room temperature

개요

Non-ionic water soluble polymer. Aqueous solutions are pseudoplastic. Readily disperses without lumping.

Application

Thickener, protective colloid, binder, stabilizer and suspending agent.

사양

동의어

H11622 | Hydroxyethyl-cellulose | 2-Hydroxyethyl cellulose | DTXSID60873934 | 2-O-(2-Hydroxyethyl)-4-O-methylhexopyranosyl-(1->4)-[4-O-methylhexopyranosyl-(1->6)]hexopyranosyl-(1->5)-2,6-anhydro-1-deoxyheptitol | FT-0627136 | SCHEMBL23306563 | 5-[6-[[3,4-

사양 및 순도

average Mv ~1,300,000

보관 조건

Room temperature

이름과 식별자

Pubchem Sid

508808508

정식 스마일

CC1C(C(C(C(O1)CO)OC2C(C(C(C(O2)COC3C(C(C(C(O3)CO)OC)O)O)OC4C(C(C(C(O4)CO)OC)O)OCCO)O)O)O)O

IUPAC Name

5-[6-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-3,4-dihydroxy-5-[4-hydroxy-3-(2-hydroxyethoxy)-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)-2-methyloxane-3,4-diol

InChIKey

CWSZBVAUYPTXTG-UHFFFAOYSA-N

INCHI

1S/C29H52O21/c1-10-15(34)16(35)24(13(8-33)45-10)49-28-20(39)18(37)25(50-29-26(43-5-4-30)21(40)23(42-3)12(7-32)47-29)14(48-28)9-44-27-19(38)17(36)22(41-2)11(6-31)46-27/h10-40H,4-9H2,1-3H3

이성체 SMILES

CC1C(C(C(C(O1)CO)OC2C(C(C(C(O2)COC3C(C(C(C(O3)CO)OC)O)O)OC4C(C(C(C(O4)CO)OC)O)OCCO)O)O)O)O

WGK 독일

1

RTECS

FJ5958000

Reaxy-Rn

24866087

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24866087&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • 분류 Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• 분류: Organooxygen compounds
• Subclass: Carbohydrates and carbohydrate conjugates
• Intermediate Tree Nodes: Not available
• Direct Parent: Oligosaccharides
• Alternative Parents: O-glycosyl compounds Oxanes Secondary alcohols Oxacyclic compounds Dialkyl ethers Acetals Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Oligosaccharide - O-glycosyl compound - Glycosyl compound - Oxane - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Ether - Dialkyl ether - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
• 설명: This compound belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds.
• 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

화학 및 물리적 특성

• 녹는점(°C): 288-290°C
• 분자량: 736.700 g/mol
• XLogP3: -7.700
• Hydrogen Bond Donor Count: 11
• Hydrogen Bond Acceptor Count: 21
• Rotatable Bond Count: 15
• Exact Mass: 736.3 Da
• Monoisotopic Mass: 736.3 Da
• Topological Polar Surface Area: 315.000 Ų
• Heavy Atom Count: 50
• Formal Charge: 0
• Complexity: 999.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 20
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1