Barban - 1000μg/ml,in Purge and Trap Methanol , CAS No.101-27-9

CAS: 101-27-9 Cat. No.: B141236 Molecular Weight: 258.11 EC Number: 202-930-4
AVAILABLE TO ORDER
GRADE & PURITY 1000μg/ml,in Purge and Trap Methanol
Synonyms
C19059 | Carbamic acid, 4-chloro-2-butynyl ester | C-847 | NCGC00166272-02 | Neoban | BRN 2376181 | Chlorinat | NSC29168 | NSC-29168 | S847 | S-847 | 33306K781F | 4-Chloro-2-butynyl-m-chlorocarbanilate | 4-Chloro-2-butynylm-chlorocarbanilate | CHEBI:33421
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads,FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
B141236-1ml
1

$99.90

$130.90
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Why this grade

1000μg/ml,in Purge and Trap Methanol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads,FedEx DG Service 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
C19059 | Carbamic acid, 4-chloro-2-butynyl ester | C-847 | NCGC00166272-02 | Neoban | BRN 2376181 | Chlorinat | NSC29168 | NSC-29168 | S847 | S-847 | 33306K781F | 4-Chloro-2-butynyl-m-chlorocarbanilate | 4-Chloro-2-butynylm-chlorocarbanilate | CHEBI:33421
Specifications & Purity
1000μg/ml, in Purge and Trap Methanol
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads, FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesC1=CC(=CC(=C1)Cl)NC(=O)OCC#CCCl
IUPAC Name4-chlorobut-2-ynyl N-(3-chlorophenyl)carbamate
InChIKeyMCOQHIWZJUDQIC-UHFFFAOYSA-N
INCHI1S/C11H9Cl2NO2/c12-6-1-2-7-16-11(15)14-10-5-3-4-9(13)8-10/h3-5,8H,6-7H2,(H,14,15)
Isomeric SMILES C1=CC(=CC(=C1)Cl)NC(=O)OCC#CCCl
UN Number 3077
Packing Group III
Molecular Weight 258.11
Reaxy-Rn 2376181
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2376181&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
SubclassPhenylcarbamic acid esters
Intermediate Tree Nodes Not available
Direct ParentPhenylcarbamic acid esters
Alternative Parents Chlorobenzenes  Aryl chlorides  Carbamate esters  Organic carbonic acids and derivatives  Organopnictogen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Alkyl chlorides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylcarbamic acid ester - Chlorobenzene - Halobenzene - Aryl chloride - Aryl halide - Carbamic acid ester - Carbonic acid derivative - Alkyl chloride - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Carbonyl group - Organic oxygen compound - Organic nitrogen compound - Alkyl halide - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylcarbamic acid esters. These are ester derivatives of phenylcarbamic acids.
External Descriptors Carbanilate herbicides
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLK Tbio DNA polymerase kappa (8653 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RECQL Tbio ATP-dependent DNA helicase Q1 (5575 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BLM Tchem Bloom syndrome protein (4248 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
GCN5 Histone acetyltransferase GCN5 (89 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
fba Putative fructose-1,6-bisphosphate aldolase (15559 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

1 results found

Lot NumberCertificate TypeDateItem
G1824041Certificate of AnalysisSep 16, 2025 B141236
Chemical and Physical Properties
Melt Point(°C)75-76°C
Molecular Weight258.100 g/mol
XLogP33.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass257.001 Da
Monoisotopic Mass257.001 Da
Topological Polar Surface Area38.300 Ų
Heavy Atom Count16
Formal Charge0
Complexity295.000
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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