N-Carbobenzoxypropargylamine - ≥98% , CAS No.120539-91-5

CAS: 120539-91-5 Cat. No.: N405386 Molecular Weight: 189.21 EC Number: 836-215-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AB61413 | N-Cbz-propargylamine | N-Cbz-Propylamine | SVBHWCDDVMKYTN-UHFFFAOYSA-N | Carbamic acid, 2-propynyl-, phenylmethyl ester | Z193021306 | A906971 | N-Cbz-2-propyn-1-amine | Benzyl N-prop-2-ynylcarbamate | AKOS006243096 | AS-38735 | BENZYL PROP-2-YN
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
N405386-250mg
3

$11.90

$17.90
Save $6.00 (33.52%)
1g
N405386-1g
3

$34.90

$52.90
Save $18.00 (34.03%)
5g
N405386-5g
3

$137.90

$206.90
Save $69.00 (33.35%)
25g
N405386-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$467.90

$701.90
Save $234.00 (33.34%)
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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.

Specifications

Synonyms
AB61413 | N-Cbz-propargylamine | N-Cbz-Propylamine | SVBHWCDDVMKYTN-UHFFFAOYSA-N | Carbamic acid, 2-propynyl-, phenylmethyl ester | Z193021306 | A906971 | N-Cbz-2-propyn-1-amine | Benzyl N-prop-2-ynylcarbamate | AKOS006243096 | AS-38735 | BENZYL PROP-2-YN
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 Sid504766063
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504766063
Canonical SmilesC#CCNC(=O)OCC1=CC=CC=C1
IUPAC Namebenzyl N-prop-2-ynylcarbamate
InChIKeySVBHWCDDVMKYTN-UHFFFAOYSA-N
INCHI1S/C11H11NO2/c1-2-8-12-11(13)14-9-10-6-4-3-5-7-10/h1,3-7H,8-9H2,(H,12,13)
Isomeric SMILES C#CCNC(=O)OCC1=CC=CC=C1
Molecular Weight 189.21
Reaxy-Rn 4863604
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4863604&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzyloxycarbonyls
Intermediate Tree Nodes Not available
Direct ParentBenzyloxycarbonyls
Alternative Parents Carbamate esters  Organic carbonic acids and derivatives  Acetylides  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzyloxycarbonyl - Carbamic acid ester - Carbonic acid derivative - Acetylide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzyloxycarbonyls. These are organic compounds containing a carbonyl group substituted with a benzyloxyl group.
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
K2204679Certificate of AnalysisAug 20, 2025 N405386
K2204894Certificate of AnalysisAug 18, 2025 N405386
K2204678Certificate of AnalysisAug 18, 2025 N405386
Chemical and Physical Properties
SolubilitySoluble in Ethanol
Flash Point(°C)150 °C
Melt Point(°C)37 °C
Molecular Weight189.210 g/mol
XLogP31.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass189.079 Da
Monoisotopic Mass189.079 Da
Topological Polar Surface Area38.300 Ų
Heavy Atom Count14
Formal Charge0
Complexity223.000
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
Solution Calculators
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