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CAS 1169690-88-3 Pyrazolo[1,5-a]pyrimidine-3-boronic acid pinacol ester molecular structure lightbox
CAS RN: 1169690-88-3

Pyrazolo[1,5-a]pyrimidine-3-boronic acid pinacol ester

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250919 100mg / 1g Out of stock 5-7 business days Inquiry
  • Product code: SSC-016782
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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: 0.1g, 0.25g, 5g, 10g, 1g
  • Available purity: >95%
  • Inventory rows with stock: 5
  • 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 1169690-88-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g >95% 5 In Stock Shanghai Inquiry
0.25g >95% 5 In Stock Shanghai Inquiry
5g >95% 5 In Stock Hong Kong Inquiry
10g >95% 4 In Stock Shanghai Inquiry
1g >95% 2 In Stock Beijing Inquiry

1169690-88-3 / 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine

3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine | 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo(1,5-a)pyrimidine | RefChem:496237

Standard CAS: 1169690-88-3 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1169690-88-3
Multi CAS
Yes
Molecular Formula
C12H16BN3O2
Molecular Weight
245.090000
Exact Mass
245.133557
SMILES
B1(OC(C(O1)(C)C)(C)C)C2=C3N=CC=CN3N=C2
InChI
InChI=1S/C12H16BN3O2/c1-11(2)12(3,4)18-13(17-11)9-8-15-16-7-5-6-14-10(9)16/h5-8H,1-4H3
InChIKey
ZPGVBVUVOXWXDJ-UHFFFAOYSA-N
Synonyms
3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo(1,5-a)pyrimidine RefChem:496237 815-343-9 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRAZOLO[1,5-A]PYRIMIDINE

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
9
Fraction Csp3
0.5
Rotatable bonds
1
H-bond acceptors
5
Molar refractivity
68.7
TPSA
48.65

LogP / Solubility

WLOGP
1.03
MLOGP
0.91
XLogP3
1.03
Consensus LogP
0.99
Log S (ESOL)
-2.31
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.31
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.23
Class (SILICOS-IT)
Moderately 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)
-3.48

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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