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Merck
CN

51554

Heptaethylene glycol monododecyl ether

BioXtra, ≥98.0% (TLC)

Synonym(s):

C12E7, Dodecylheptaglycol, Polyoxyethylene (7) lauryl ether

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About This Item

Linear Formula:
CH3(CH2)11(OCH2CH2)7OH
CAS Number:
3055-97-8
Molecular Weight:
494.70
EC Number:
221-283-9
UNSPSC Code:
12161900
PubChem Substance ID:
57651330
Beilstein/REAXYS Number:
1916066
MDL number:
MFCD00043065

Key Documents

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InChI key

DWHIUNMOTRUVPG-UHFFFAOYSA-N

InChI

1S/C26H54O8/c1-2-3-4-5-6-7-8-9-10-11-13-28-15-17-30-19-21-32-23-25-34-26-24-33-22-20-31-18-16-29-14-12-27/h27H,2-26H2,1H3

SMILES string

CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCO

description

non-ionic

product line

BioXtra

assay

≥98.0% (TLC)

form

solid

mol wt

494.70 g/mol

technique(s)

enzyme immunoassay: suitable

cation traces

Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cr: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤50 mg/kg, Mg: ≤50 mg/kg, Mn: ≤50 mg/kg, Na: ≤50 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

Other Notes

Non-ionic detergent. Can be utilised as a source of C and energy by an organism isolated from activated sludge

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBG2055V
370647/2
370647/1
330758/1
1264799

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Kathleen M Clark et al.
Protein science : a publication of the Protein Society, 26(2), 242-257 (2016-10-25)
The function and localization of proteins and peptides containing C-terminal "CaaX" (Cys-aliphatic-aliphatic-anything) sequence motifs are modulated by post-translational attachment of isoprenyl groups to the cysteine sulfhydryl, followed by proteolytic cleavage of the aaX amino acids. The zinc metalloprotease ZMPSTE24 is
Y. Ichikawa et al.
J. Ferment. Technol., 56, 403-403 (1978)

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