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CAS 19172-47-5 Lawesson’s Reagent [Sulfurating Reagent] molecular structure lightbox
CAS RN: 19172-47-5

Lawesson’s Reagent [Sulfurating Reagent]

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260611 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
  • Product code: SSC-089777
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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: >97%
  • 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 19172-47-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g >97% 0 Out of Stock Hong Kong Inquiry

19172-47-5 / 2,4-bis(4-methoxyphenyl)-2,4-bis(sulfanylidene)-1,3,2lambda5,4lambda5-dithiadiphosphetane

Standard CAS: 19172-47-5 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
19172-47-5
Multi CAS
No
Molecular Formula
C14H14O2P2S4
Molecular Weight
404.500000
Exact Mass
403.935188
SMILES
COC1=CC=C(C=C1)P2(=S)SP(=S)(S2)C3=CC=C(C=C3)OC
InChI
InChI=1S/C14H14O2P2S4/c1-15-11-3-7-13(8-4-11)17(19)21-18(20,22-17)14-9-5-12(16-2)6-10-14/h3-10H,1-2H3
InChIKey
CFHGBZLNZZVTAY-UHFFFAOYSA-N

Physical Properties

Physical Description
Off-white, light yellow, or light brown powder with a stench
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
22
Aromatic heavy atom count
12
Fraction Csp3
0.14
Rotatable bonds
4
H-bond acceptors
6
Molar refractivity
109.01
TPSA
18.46

LogP / Solubility

WLOGP
4.75
MLOGP
4.21
XLogP3
6.1
Consensus LogP
5.02
Log S (ESOL)
-5.48
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.31
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-6.71
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.81

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

Safety & Transport

Pictogram(s)
Flammable Irritant
Signal
Danger
GHS Hazard Statements
H261 (86.2%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases] H302 (24.1%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (15.5%): Harmful in contact with skin [Warning Acute toxicity, dermal] H332 (24.1%): Harmful if inhaled [Warning Acute toxicity, inhalation]
Precautionary Statement Codes
P231+P232, P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, P370+P378, P402+P404, and P501

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