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CAS 131274-22-1 Tri-tert-butylphosphonium Tetrafluoroborate molecular structure lightbox
CAS RN: 131274-22-1

Tri-tert-butylphosphonium Tetrafluoroborate

Product Availability

Choose a grade to view its available package options.

13 package records13 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250913 100g In stock Inquiry
Batchno.20260512 10g In stock Inquiry
Batchno.20250207 1g In stock Inquiry
Batchno.20250618 25g In stock Inquiry
Batchno.20250505 500g In stock Inquiry
Batchno.20260213 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250508 100g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20251116 10g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20251118 1g / 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batchno.20260622 1kg In stock Shanghai Inquiry
Batchno.20250331 25g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250728 500g In stock Shanghai Inquiry
Batchno.20250806 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-038033
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 1g, 5g, 10g, 25g, 100g, 500g, 1000g
  • Available purity: >96%
  • Inventory rows with stock: 2
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 131274-22-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >96% 5 In Stock Hong Kong Inquiry
5g >96% 1 In Stock Beijing Inquiry
10g >96% 0 Out of Stock Shanghai Inquiry
25g >96% 0 Out of Stock Hong Kong Inquiry
100g >96% 0 Out of Stock Shanghai Inquiry
500g >96% 0 Out of Stock Beijing Inquiry
1000g >96% 0 Out of Stock Shanghai Inquiry

131274-22-1 / tritert-butylphosphanium tetrafluoroborate

Standard CAS: 131274-22-1 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
131274-22-1
Multi CAS
No
Molecular Formula
C12H28BF4P
Molecular Weight
290.130000
Exact Mass
290.195781
SMILES
[B-](F)(F)(F)F.CC(C)(C)[PH+](C(C)(C)C)C(C)(C)C
InChI
InChI=1S/C12H27P.BF4/c1-10(2,3)13(11(4,5)6)12(7,8)9;2-1(3,4)5/h1-9H3;/q;-1/p+1
InChIKey
YTJUCJAUJCXFTN-UHFFFAOYSA-O

Computed Properties

Structural Parameters

Heavy atom count
18
Fraction Csp3
1
Rotatable bonds
3
H-bond acceptors
5
Molar refractivity
77.76
TPSA
0.0000

LogP / Solubility

WLOGP
5.9
MLOGP
5.2
XLogP3
5.9
Consensus LogP
5.67
Log S (ESOL)
-5.35
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.2
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-6.44
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-0.3

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Corrosive Irritant
Signal
Danger
GHS Hazard Statements
H302 (31.2%): Harmful if swallowed [Warning Acute toxicity, oral] H314 (12.5%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H315 (81.2%): Causes skin irritation [Warning Skin corrosion/irritation] H318 (25%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H319 (62.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes
P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501

Applications of CAS 131274-22-1

This compound is commonly used in catalysis and inorganic chemistry research, metal and coordination compound chemistry, organic synthesis and chemical building blocks, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 131274-22-1 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Nametritert-butylphosphanium tetrafluoroborate

Safety Information (GHS)

Pictogram(s): GHS05, GHS07. Signal word: Danger.

Precautionary statements: P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Request the SDS (Safety Data Sheet) for full hazard and safety documentation.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.

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