1,2,4-Triazole-1-carboximidamide Hydrochloride - ≥98% , CAS No.19503-26-5

CAS: 19503-26-5 Cat. No.: T132946 Molecular Weight: 147.57 Beilstein Registry Number: 9500271 EC Number: 606-331-2 PubChem CID: 16218515
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
A25410 | 1H-1,2,4-Triazole-1-carboximidamide--hydrogen chloride (1/1) | DTXSID60584957 | AB9992 | C3H6ClN5 | 1,2,4-triazole-1-carboximidamide;hydrochloride | 1-Amidino-1H-1,2,4-triazole hydrochloride | 1H-1,2,4-triazole-1-carboximidamide monohydrochloride
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
T132946-5g
2
$9.90
10g
T132946-10g
4
$10.90
25g
T132946-25g
5

$13.90

$20.90
Save $7.00 (33.49%)
100g
T132946-100g
5

$30.90

$46.90
Save $16.00 (34.12%)
500g
T132946-500g
2

$148.90

$223.90
Save $75.00 (33.50%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C 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.

Overview

Guanylating agent using water and alcohols as solvents, high yields, mild conditions;

Specifications

Synonyms
A25410 | 1H-1, 2, 4-Triazole-1-carboximidamide--hydrogen chloride (1/1) | DTXSID60584957 | AB9992 | C3H6ClN5 | 1, 2, 4-triazole-1-carboximidamide;hydrochloride | 1-Amidino-1H-1, 2, 4-triazole hydrochloride | 1H-1, 2, 4-triazole-1-carboximidamide monohydrochloride
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504768347
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768347
Canonical SmilesC1=NN(C=N1)C(=N)N.Cl
IUPAC Name1,2,4-triazole-1-carboximidamide;hydrochloride
InChIKeyJDDXNENZFOOLTP-UHFFFAOYSA-N
INCHI1S/C3H5N5.ClH/c4-3(5)8-2-6-1-7-8;/h1-2H,(H3,4,5);1H
Isomeric SMILES C1=NN(C=N1)C(=N)N.Cl
WGK Germany 3
PubChem CID 16218515
Molecular Weight 147.57
Beilstein 9500271

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
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassGuanidines
Intermediate Tree Nodes Not available
Direct ParentGuanidines
Alternative Parents Propargyl-type 1,3-dipolar organic compounds  Formamidines  Carboximidamides  Azacyclic compounds  Organic chloride salts  Imines  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Guanidine - Formamidine - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Amidine - Hydrocarbon derivative - Organic chloride salt - Organic salt - Imine - Organic cation - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as guanidines. These are compounds containing a guanidine moiety, with the general structure (R1R2N)(R3R4N)C=N-R5.
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.

16 results found

Lot NumberCertificate TypeDateItem
G2417547Certificate of AnalysisJun 14, 2024 T132946
G2417548Certificate of AnalysisJun 14, 2024 T132946
H2112375Certificate of AnalysisMay 12, 2023 T132946
H2112376Certificate of AnalysisMay 12, 2023 T132946
H2112377Certificate of AnalysisMay 12, 2023 T132946
L1609097Certificate of AnalysisJul 18, 2022 T132946
B2208232Certificate of AnalysisDec 29, 2021 T132946
B2208233Certificate of AnalysisDec 29, 2021 T132946
B2208234Certificate of AnalysisDec 29, 2021 T132946
B2208236Certificate of AnalysisDec 29, 2021 T132946
B2208397Certificate of AnalysisDec 29, 2021 T132946
B2520041Certificate of AnalysisDec 29, 2021 T132946
C2612187Certificate of AnalysisDec 29, 2021 T132946
D2422067Certificate of AnalysisDec 29, 2021 T132946
F2426015Certificate of AnalysisDec 29, 2021 T132946
F2608121Certificate of AnalysisDec 29, 2021 T132946

Show more ⌵

Chemical and Physical Properties
SolubilitySoluble in water
Melt Point(°C)199°C
Molecular Weight147.570 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass147.031 Da
Monoisotopic Mass147.031 Da
Topological Polar Surface Area80.600 Ų
Heavy Atom Count9
Formal Charge0
Complexity99.800
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
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.