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Substance Name: Cetomacrogol
RN: 9004-95-9
InChIKey: NLMKTBGFQGKQEV-UHFFFAOYSA-N

Note

  • Non-ionic surfactant of the polyethylene glycol family. It is used as a solubilizer and emulsifying agent in foods, cosmetics, and pharmaceuticals, often as an ointment base, and also as a research tool.

Classification Codes

  • Surface-Active Agents
  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C2-H4-O)mult-C16-H34-O

Molecular Weight

  • 1123.4956
 
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Names and Synonyms

Results Name

  • Cetomacrogol

Name of Substance

  • Ceteth-1
  • Ceteth-12
  • Ceteth-14
  • Ceteth-15
  • Ceteth-16
  • Ceteth-20
  • Ceteth-24
  • Ceteth-25
  • Ceteth-3
  • Ceteth-30
  • Ceteth-4
  • Ceteth-45
  • Ceteth-5
  • Ceteth-6
  • Cetomacrogol
  • Cetomacrogol 1000
  • Cetomacrogol 1000 BPC
  • Cetomacrogol 1000 [INN:BAN]
  • Ethylene glycol monocetyl ether
  • PEG-1 Cetyl ether
  • PEG-12 Cetyl ether
  • PEG-14 Cetyl ether
  • PEG-15 Cetyl ether
  • PEG-16 Cetyl ether
  • PEG-20 Cetyl ether
  • PEG-24 Cetyl ether
  • PEG-25 Cetyl ether
  • PEG-3 Cetyl ether
  • PEG-30 Cetyl ether
  • PEG-4 Cetyl ether
  • PEG-45 Cetyl ether
  • PEG-5 Cetyl ether
  • PEG-6 cetyl ether
  • Polyethylene glycol (14) cetyl ether
  • Polyethylene glycol (15) cetyl ether
  • Polyethylene glycol (16) cetyl ether
  • Polyethylene glycol (24) cetyl ether
  • Polyethylene glycol (25) cetyl ether
  • Polyethylene glycol (3) cetyl ether
  • Polyethylene glycol (30) cetyl ether
  • Polyethylene glycol (45) cetyl ether
  • Polyethylene glycol (5) cetyl ether
  • Polyethylene glycol 1000 cetyl ether
  • Polyethylene glycol 200 cetyl ether
  • Polyethylene glycol 300 cetyl ether
  • Polyethylene glycol 600 cetyl ether
  • Polyoxyethylene (12) cetyl ether
  • Polyoxyethylene (14) cetyl ether
  • Polyoxyethylene (15) cetyl ether
  • Polyoxyethylene (16) cetyl ether
  • Polyoxyethylene (20) cetyl ether
  • Polyoxyethylene (24) cetyl ether
  • Polyoxyethylene (25) cetyl ether
  • Polyoxyethylene (3) cetyl ether
  • Polyoxyethylene (30) cetyl ether
  • Polyoxyethylene (4) cetyl ether
  • Polyoxyethylene (45) cetyl ether
  • Polyoxyethylene (5) cetyl ether
  • Polyoxyethylene (6) cetyl ether

MeSH Heading

  • Cetomacrogol

Synonyms

  • Alfonic 16-8
  • alpha-Hexadecyl-omega-hydroxy-poly(oxy-1,2-ethanediyl)
  • alpha-Hydroxy-omega-cetylpoly(ethylene oxide)
  • Atlas G 3802
  • Atlas G 3816
  • BC 10
  • BC 2
  • BC 20
  • BC 20 TX
  • BC 30 TX
  • BC 7
  • BC 8SY
  • Berol 28
  • Blaunon CH 340
  • BRIJ 38
  • BRIJ 52
  • BRIJ 56
  • BRIJ 58
  • BRIJ W1
  • C 30 (polyoxyalkylene)
  • CA 16
  • Ceteth
  • Ceteth 1
  • Ceteth 2
  • Cetocire
  • Cetomacrogol 1000
  • Cetomacrogolum 1000
  • Cetomacrogolum 1000 [Latin]
  • Cetyl alcohol ethoxylate
  • Cetyl alcohol, ethoxylated
  • Cetyl poly(oxyethylene) ether
  • Cirrasol ALN-WF
  • Collone AC
  • Emalex 103
  • Emalex 105
  • Emalex 110
  • Emalex 115
  • Emalex 120
  • Emulgen 210
  • Emulgen 2200
  • Ethosperse CL20
  • Ethoxylated cetyl alcohol
  • Ethoxylated hexadecyl alcohol
  • Ethoxylated(20) cetyl alcohol
  • G 3802
  • G 3802POE
  • G 3804POE
  • G 3816
  • G 3820
  • Hexadecylpoly(ethyleneoxy) ethanol
  • Lipocol C2
  • Lubrol W
  • Nikkol BC
  • Nikkol BC 15TX
  • Nikkol BC 20TX
  • Nikkol BC 30
  • Nikkol BC 40
  • Nissan nonion P 208
  • Nissan nonion P 210
  • Nissan nonion P 213
  • Nissan nonion P 220
  • Nonion P 208
  • Nonion P 210
  • NTS 40
  • OS 30
  • OS 55
  • OTsS 14
  • OTsS 20
  • Oxyethylenated hexadecyl alcohol
  • Poly(oxyethylene)cetyl ether
  • Poly(oxyethylene)hexadecyl ether
  • Poly(oxyethylene)monocetyl ether
  • Poly(oxyethylene)palmityl ether
  • Polyethylene glycol cetyl ether
  • Polyethylene glycol monocetyl ether
  • Polyethylene glycol palmityl ether
  • Polyethylene glycols monohexadecyl ether
  • Polyethylene oxide cetyl ether
  • Polyethylene oxide hexadecyl ether
  • Polyoxyethylated cetyl alcohol
  • Romopal O
  • S 30
  • Ts 14
  • Ts 20
  • Ts 30
  • Ts 35
  • Ts 35 (polymer)
  • Ts 40
  • Ts 55
  • Ts 62
  • Ts A 16
  • UNII-0EV3Z43Y2I
  • UNII-2BB3L0ZO76
  • UNII-33D0C5D77R
  • UNII-495CTZ441V
  • UNII-4ST6952Q67
  • UNII-4TIK16VW41
  • UNII-5KLY4IOG20
  • UNII-5QU14HKY1U
  • UNII-683I13476K
  • UNII-6X446K7Q0Y
  • UNII-7Z6Q50934N
  • UNII-94826GMB5B
  • UNII-9E0067TYQH
  • UNII-D6K7I18258
  • UNII-G8K9HXI96S
  • UNII-GY15017H2B
  • UNII-I835H2IHHX
  • UNII-IV5HOR6SHT
  • UNII-KF87ZXP48B
  • UNII-LF9X1PN3XJ
  • UNII-MK1889A3JS
  • UNII-N23GP0Q09W
  • UNII-QWP6WMW083
  • UNII-W821XK704Z
  • UNII-WP14KA7G07
  • UNII-XZ19O8Z6FM

Systematic Names

  • 1-Hexadecanol, monoether with polyethylene glycol
  • Glycols, polyethylene, monohexadecyl ether (8CI)
  • Poly(oxy-1,2-ethanediyl), alpha-hexadecyl-omega-hydroxy-
  • Polyethylene glycol 1000 monocetyl ether

Superlist Names

  • alpha-Alkyl-omega-hydroxypoly(oxypropylene) and/or poly(oxyethylene) polymers where the alkyl chain contains a minimum of six carbons, minimum number average molecular weight (in amu) 1,100
  • Polyoxyethylene monohexadecyl ether

Registry Numbers

CAS Registry Number

  • 9004-95-9

FDA UNIIs

  • 0EV3Z43Y2I
  • 2BB3L0ZO76
  • 33D0C5D77R
  • 495CTZ441V
  • 4ST6952Q67
  • 4TIK16VW41
  • 5KLY4IOG20
  • 5QU14HKY1U
  • 683I13476K
  • 6X446K7Q0Y
  • 7Z6Q50934N
  • 94826GMB5B
  • 9E0067TYQH
  • D6K7I18258
  • G8K9HXI96S
  • GY15017H2B
  • I835H2IHHX
  • IV5HOR6SHT
  • KF87ZXP48B
  • LF9X1PN3XJ
  • MK1889A3JS
  • N23GP0Q09W
  • QWP6WMW083
  • W821XK704Z
  • WP14KA7G07
  • XZ19O8Z6FM

Other Registry Numbers

  • 111637-23-1
  • 114797-52-3
  • 116464-10-9
  • 137505-79-4
  • 138874-15-4
  • 1433018-70-2
  • 145613-03-2
  • 145613-05-4
  • 145613-06-5
  • 1456520-38-9
  • 150260-52-9
  • 1523474-62-5
  • 1698885-20-9
  • 2073110-71-9
  • 31586-40-0
  • 31800-63-2
  • 32054-77-6
  • 32070-90-9
  • 37359-30-1
  • 39290-55-6
  • 459409-04-2
  • 503027-87-0
  • 50813-70-2
  • 50813-71-3
  • 53663-60-8
  • 63172-62-3
  • 66015-22-3
  • 741258-97-9
  • 77282-12-3
  • 8013-80-7
  • 8038-99-1

System Generated Number

  • 0009004959

Molecular Formulas

Molecular Formula

  • (C2-H4-O)mult-C16-H34-O

Molecular Formula Fragments

  • C16-H34-O
  • C2-H4-O
  • COMPONENT

Structure Descriptors

InChI

1S/C56H114O21/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-17-58-19-21-60-23-25-62-27-29-64-31-33-66-35-37-68-39-41-70-43-45-72-47-49-74-51-53-76-55-56-77-54-52-75-50-48-73-46-44-71-42-40-69-38-36-67-34-32-65-30-28-63-26-24-61-22-20-59-18-16-57/h57H,2-56H2,1H3

InChIKey

NLMKTBGFQGKQEV-UHFFFAOYSA-N

Smiles

CCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 2602mg/kg (2602mg/kg) BEHAVIORAL: TREMOR

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. Vol. 36(1-4), Pg. 10, 1989.
rat LD50 oral 2500mg/kg (2500mg/kg)   International Journal of Toxicology. Vol. 18(Suppl,