Ethyl carbazate - ≥99% , CAS No.4114-31-2

CAS: 4114-31-2 Cat. No.: E133700 Molecular Weight: 104.11 Beilstein Registry Number: 3,98 EC Number: 223-903-3
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
Ethyl carbazate | Ethyl hydrazinecarboxylate | ethyl hydrazine-carboxylate | BBL027647 | D77690 | Carboethoxyhydrazine | DTXSID1063308 | EINECS 223-903-3 | ethylhydrazinecarboxylate | hydrazinoformic acid ethyl ester | 1-(Ethoxycarbonyl)hydrazine | ethyl
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
E133700-5g
3

$9.90

$14.90
Save $5.00 (33.56%)
25g
E133700-25g
3

$13.90

$20.90
Save $7.00 (33.49%)
100g
E133700-100g
3

$21.90

$32.90
Save $11.00 (33.43%)
500g
E133700-500g
1

$51.90

$77.90
Save $26.00 (33.38%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Ethyl carbazate | Ethyl hydrazinecarboxylate | ethyl hydrazine-carboxylate | BBL027647 | D77690 | Carboethoxyhydrazine | DTXSID1063308 | EINECS 223-903-3 | ethylhydrazinecarboxylate | hydrazinoformic acid ethyl ester | 1-(Ethoxycarbonyl)hydrazine | ethyl
Specifications & Purity
≥99%
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
≥99%
Names and Identifiers
Pubchem Sid504752958
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752958
Canonical SmilesCCOC(=O)NN
IUPAC Nameethyl N-aminocarbamate
InChIKeyVYSYZMNJHYOXGN-UHFFFAOYSA-N
INCHI1S/C3H8N2O2/c1-2-7-3(6)5-4/h2,4H2,1H3,(H,5,6)
Isomeric SMILES CCOC(=O)NN
WGK Germany 3
RTECS FE2545000
Molecular Weight 104.11
Beilstein 3,98
Reaxy-Rn 878265
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=878265&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
ClassCarboxylic acids and derivatives
SubclassHydrazinecarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentHydrazinecarboxylic acid esters
Alternative Parents Organic carbonic acids and derivatives  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrazinecarboxylic acid ester - Carbonic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydrazinecarboxylic acid esters. These are ester derivatives of hydrazinecarboxylic acids.
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.

9 results found

Lot NumberCertificate TypeDateItem
F2616043Certificate of AnalysisJun 25, 2026 E133700
J22111020Certificate of AnalysisApr 03, 2026 E133700
J22111021Certificate of AnalysisApr 03, 2026 E133700
J22111022Certificate of AnalysisApr 03, 2026 E133700
J22111023Certificate of AnalysisApr 03, 2026 E133700
K2105169Certificate of AnalysisAug 08, 2023 E133700
K2105165Certificate of AnalysisAug 08, 2023 E133700
K2105166Certificate of AnalysisAug 08, 2023 E133700
K2105168Certificate of AnalysisAug 08, 2023 E133700
Chemical and Physical Properties
SolubilityVery soluble in water.
SensitivityMoisture sensitive.
Flash Point(°F)186°F
Flash Point(°C)86°C
Boil Point(°C)108-110 °C/22 mmHg
Melt Point(°C)44-47°C
Molecular Weight104.110 g/mol
XLogP3-0.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass104.059 Da
Monoisotopic Mass104.059 Da
Topological Polar Surface Area64.400 Ų
Heavy Atom Count7
Formal Charge0
Complexity64.000
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 Count1
Citations of This Product
References
1. Ming He, Jing Li, Jiajing Xu, Lukun Wu, Ning Li, Shuai Zhang.  (2024)  Dynamic Recyclable High-Performance Epoxy Resins via Triazolinedione–Indole Click Reaction and Cation–π Interaction Synergistic Crosslinking.  Polymers,  16  (13): (1900).  [PMID:39000754] [10.3390/polym16131900]
Solution Calculators
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