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CAS 107-50-6 Tetradecamethylcycloheptasiloxane molecular structure lightbox
CAS RN: 107-50-6

Tetradecamethylcycloheptasiloxane

  • Product code: SSC-008454
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 1ml
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 107-50-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
1ml ≥95% 0 Out of Stock Hong Kong Inquiry

107-50-6 / 2,2,4,4,6,6,8,8,10,10,12,12,14,14-tetradecamethyl-1,3,5,7,9,11,13-heptaoxa-2,4,6,8,10,12,14-heptasilacyclotetradecane

TETRADECAMETHYLCYCLOHEPTASILOXANE | Cyclomethicone 7 | Cycloheptasiloxane, tetradecamethyl-

Standard CAS: 107-50-6 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
107-50-6
Multi CAS
Yes
Molecular Formula
C14H42O7Si7
Molecular Weight
519.070000
Exact Mass
518.131539
SMILES
C[Si]1(O[Si](O[Si](O[Si](O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C)C
InChI
InChI=1S/C14H42O7Si7/c1-22(2)15-23(3,4)17-25(7,8)19-27(11,12)21-28(13,14)20-26(9,10)18-24(5,6)16-22/h1-14H3
InChIKey
GSANOGQCVHBHIF-UHFFFAOYSA-N
Synonyms
TETRADECAMETHYLCYCLOHEPTASILOXANE Cyclomethicone 7 Cycloheptasiloxane, tetradecamethyl- 2,2,4,4,6,6,8,8,10,10,12,12,14,14-tetradecamethyl-1,3,5,7,9,11,13-heptaoxa-2,4,6,8,10,12,14-heptasilacyclotetradecane UNII-KCK5L8VU47

Computed Properties

Structural Parameters

Heavy atom count
28
Fraction Csp3
1
H-bond acceptors
7
Molar refractivity
129.97
TPSA
64.61

LogP / Solubility

WLOGP
5.03
MLOGP
4.46
XLogP3
5.03
Consensus LogP
4.84
Log S (ESOL)
-6.23
Class (ESOL)
Insoluble
Log S (Ali)
-7.45
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.21
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.32

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.56
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
4

Safety & Transport

GHS Hazard Statements
Not Classified Reported as not meeting GHS hazard criteria by 50 of 51 companies (only 2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

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