Potassium Tris(1-pyrazolyl)borohydride - ≥97%(T) , CAS No.18583-60-3

CAS: 18583-60-3 Cat. No.: P160646 Molecular Weight: 252.13 EC Number: 678-431-4 PubChem CID: 23662148
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(T)
Synonyms
AS-81698 | Potassium tri(1-pyrazolyl)borohydride | Potassium hydro-tris(1-pyrazolyl)borate | Potassium Hydrotris(1-pyrazolyl)borate | potassium;tri(pyrazol-1-yl)boron(1-) | FT-0765446 | AKOS015854085 | J-011914 | (T-4)-Potassium Hydrotris(1H-pyrazolato-ka
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
200mg
P160646-200mg
3

$15.90

$23.90
Save $8.00 (33.47%)
1g
P160646-1g
3

$55.90

$83.90
Save $28.00 (33.37%)
5g
P160646-5g
2

$235.90

$353.90
Save $118.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AS-81698 | Potassium tri(1-pyrazolyl)borohydride | Potassium hydro-tris(1-pyrazolyl)borate | Potassium Hydrotris(1-pyrazolyl)borate | potassium;tri(pyrazol-1-yl)boron(1-) | FT-0765446 | AKOS015854085 | J-011914 | (T-4)-Potassium Hydrotris(1H-pyrazolato-ka
Specifications & Purity
≥97%(T)
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%(T)
Names and Identifiers
Canonical Smiles[B-](N1C=CC=N1)(N2C=CC=N2)N3C=CC=N3.[K+]
InChIKeyLGSDBILUMDMIHT-UHFFFAOYSA-N
INCHI1S/C9H9BN6.K/c1-4-11-14(7-1)10(15-8-2-5-12-15)16-9-3-6-13-16;/h1-9H;/q-1;+1
Isomeric SMILES [B-](N1C=CC=N1)(N2C=CC=N2)N3C=CC=N3.[K+]
PubChem CID 23662148
Molecular Weight 252.13
Reaxy-Rn 8803890

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzoles
SubclassPyrazoles
Intermediate Tree Nodes Not available
Direct ParentPyrazoles
Alternative Parents Heteroaromatic compounds  Organic metalloid salts  Azacyclic compounds  Organonitrogen compounds  Organic potassium salts  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Pyrazole - Azacycle - Organic alkali metal salt - Organic metalloid salt - Organic nitrogen compound - Hydrocarbon derivative - Organic potassium salt - Organic salt - Organonitrogen compound - Organic cation - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrazoles. These are compounds containing a pyrazole ring, which is a five-member aromatic ring with two nitrogen atoms (at positions 1 and 2) and three carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
K2017164Certificate of AnalysisMar 20, 2026 P160646
K2017163Certificate of AnalysisMar 20, 2026 P160646
K2017162Certificate of AnalysisMar 20, 2026 P160646
Chemical and Physical Properties
SolubilitySlightly soluble in water
Sensitivityair & heat & light sensitive
Molecular Weight251.120 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass251.062 Da
Monoisotopic Mass251.062 Da
Topological Polar Surface Area53.500 Ų
Heavy Atom Count17
Formal Charge0
Complexity207.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Documents & Articles
Solution Calculators
Reviews

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