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Tween(R) 60

CAS 9005-67-8C22H42O8MW 434.6

Tween(R) 60 (CAS 9005-67-8) — formula C22H42O8, molecular weight 434.6; category organic chemicals.

Specifications

CAS Number9005-67-8
Molecular FormulaC22H42O8
Molecular Weight434.6
LogP2.8
CategoryOrganic Chemicals

Purchase Profile

What this product is

Tween(R) 60 is a carbon-based organic compound with CAS registry number 9005-67-8 and molecular formula C22H42O8 (molecular weight 434.6), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 9005-67-8

Its molecular formula C22H42O8 comprises 22 C, 42 H, 8 O atoms.

Also known as: Tween(R) 60 · Polysorbate 60

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Tween(R) 60?

The CAS registry number of Tween(R) 60 is 9005-67-8.

What is the molecular formula and molecular weight of Tween(R) 60?

Molecular formula C22H42O8, molecular weight 434.6.

What other names is Tween(R) 60 known by?

It is also registered under: Tween(R) 60, Polysorbate 60.

Which category does Tween(R) 60 belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for Tween(R) 60 (CAS 9005-67-8), reproduced here for independent cross-checking.

Regulatory listings

Regulatory & Food ContactFDA Substance added to food: BOILER WATER ADDITIVE, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJUVAN
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
EMULSIFIER: Food Additives
BOILER WATER ADDITIVE, EMULSIFIER OR EMULSIFIER SALT, FLAVORING AGENT OR ADJUVANT, STABILIZER OR THICKENER, SU
POLYOXYETHYLENE (20) SORBITAN MONOSTEARATE
JECFA ADI: 0-25 mg/kg bw

Physical description and handling notes

  • Dark yellow opaque viscous liquid; [Sigma-Aldrich MSDS]
  • Liquid

How this substance is indexed

CAS Registry Number9005-67-8
PubChem CID22833389
分子式C22H42O8
IUPAC 名称[(2R)-2-[(2R,3R,4S)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-hydroxyethyl] dodecanoate
UNII(FDA)CAL22UVI4M
FEMA 编号2916

Documented uses

  • Leather Tanning and Processing [Category: Industry]
  • Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
  • EPA Safer Chemical Functional Use Classes -> Surfactants
  • Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
  • Food Additives -> EMULSIFIER -> JECFA Functional Classes
  • Sorbitan, monooctadecanoate, poly(oxy-1,2-ethanediyl) derivs.: ACTIVE

Names this substance appears under

(2R)-2-[(2R,3R,4S)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-hydroxyethyl dodecanoate; DTXSID9029300; Polysorbata 60; (2R)-2-((2R,3R,4S)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl)-2-hydroxyethyl dodecanoate; RefChem:1096504; PEG-20 sorbitan palmitostearate; INS-435; E-435; Polyoxyethylene 20 sorbitan monopalmitostearate; Polyoxyethylene(20)sorbitan monopalmitostearate; 618-984-0; CAL22UVI4M; CHEBI:53425; FEMA No. 2916; PEG sorbitan stearate; Sorbimacrogol stearate 300

Computed molecular descriptors

分子量434.6
XLogP32.8
氢键供体数3
氢键受体数8
可旋转键数20
精确质量434.28796829
单同位素质量434.28796829
拓扑极性表面积115
重原子数30
形式电荷0

Database abstract

Tween(R) 60 · CAS 9005-67-8 · C22H42O8. UNII CAL22UVI4M.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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