O-Ethylisourea hydrochloride - ≥95% , CAS No.31407-74-6

CAS: 31407-74-6 Cat. No.: O183619 Molecular Weight: 124.6 EC Number: 250-617-6
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
ethyl carbamimidate hydrochloride | SY017726 | O-Ethylisourea hydrochloride; | O-ETHYLISOUREA HYDROCHLORIDE | 2-Ethylpseudourea hydrochloride | 2-Cyclopentene-1-aceticacid | Ethyl Imidocarbamate hydrochloride | 2-Ethylisouronium chloride | A875912 | MFCD0
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
O183619-1g
10

$9.90

$14.90
Save $5.00 (33.56%)
5g
O183619-5g
10

$31.90

$47.90
Save $16.00 (33.40%)
25g
O183619-25g
10

$63.90

$95.90
Save $32.00 (33.37%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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
ethyl carbamimidate hydrochloride | SY017726 | O-Ethylisourea hydrochloride; | O-ETHYLISOUREA HYDROCHLORIDE | 2-Ethylpseudourea hydrochloride | 2-Cyclopentene-1-aceticacid | Ethyl Imidocarbamate hydrochloride | 2-Ethylisouronium chloride | A875912 | MFCD0
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488198015
Canonical SmilesCCOC(=N)N.Cl
IUPAC Nameethyl carbamimidate;hydrochloride
InChIKeyTVHBMXJAQHVCSA-UHFFFAOYSA-N
INCHI1S/C3H8N2O.ClH/c1-2-6-3(4)5;/h2H2,1H3,(H3,4,5);1H
Isomeric SMILES CCOC(=N)N.Cl
Molecular Weight 124.6
Reaxy-Rn 3908992
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3908992&ln=

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 acids and derivatives
ClassCarboximidic acids and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentCarboximidic acids and derivatives
Alternative Parents Carboximidamides  Organooxygen compounds  Organic chloride salts  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAliphatic acyclic compounds
Substituents Carboximidamide - Carboximidic acid derivative - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organooxygen compound - Organonitrogen compound - Organic cation - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as carboximidic acids and derivatives. These are compounds containing a carboximidic group, with the general formula R-C(=NR1)OR2.
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.

8 results found

Lot NumberCertificate TypeDateItem
C23241366Certificate of AnalysisJan 19, 2026 O183619
C23241369Certificate of AnalysisJan 19, 2026 O183619
C23241373Certificate of AnalysisJan 19, 2026 O183619
C23241375Certificate of AnalysisJan 19, 2026 O183619
C23241376Certificate of AnalysisJan 19, 2026 O183619
C23241377Certificate of AnalysisJan 19, 2026 O183619
I1923079Certificate of AnalysisApr 09, 2025 O183619
C2324373Certificate of AnalysisFeb 20, 2023 O183619
Chemical and Physical Properties
Molecular Weight124.570 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass124.04 Da
Monoisotopic Mass124.04 Da
Topological Polar Surface Area59.100 Ų
Heavy Atom Count7
Formal Charge0
Complexity52.800
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
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