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CAS 676-96-0 TRIMETHYLPHOSPHINE OXIDE molecular structure lightbox
CAS RN: 676-96-0

TRIMETHYLPHOSPHINE OXIDE

Product Availability

Choose a grade to view its available package options.

5 package records5 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260513 100g In stock Shanghai Inquiry
Batchno.20250404 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20250502 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong, Hebei Inquiry
Batchno.20250922 25g In stock Shanghai, Chengdu Inquiry
Batchno.20250625 5g In stock Shanghai Inquiry
  • Product code: SSC-177296
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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: 5g
  • Available purity: ≥98%
  • 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 676-96-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 0 Out of Stock Beijing Inquiry

676-96-0 / dimethylphosphorylmethane

Standard CAS: 676-96-0 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
676-96-0
Multi CAS
Yes
Molecular Formula
C3H9OP
Molecular Weight
92.080000
Exact Mass
92.039102
InChI
InChI=1S/C3H9OP/c1-5(2,3)4/h1-3H3
InChIKey
LRMLWYXJORUTBG-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
5
Fraction Csp3
1
H-bond acceptors
1
Molar refractivity
25.38
TPSA
17.07

LogP / Solubility

WLOGP
1.24
MLOGP
1.08
XLogP3
-0.6
Consensus LogP
0.57
Log S (ESOL)
-1.19
Class (ESOL)
Soluble
Log S (Ali)
-1.21
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.29
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.4

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1

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