1-Chloro-6,6-dimethyl-2-hepten-4-yne, cis + trans - ≥90% , CAS No.126764-17-8

CAS: 126764-17-8 Cat. No.: C119592 Molecular Weight: 156.65 EC Number: 700-081-9,603-158-4,608-241-9,928-138-5
AVAILABLE TO ORDER
GRADE & PURITY ≥90%
Synonyms
SCHEMBL2768857 | YNOGYQAEJGADFJ-RXMQYKEDSA-N | 1-Chloro-6,6-dimethyl-2-heptene-4-yne | AS-13197 | 1-chloro-6,6-dimethylhept-2-en-4-yne | TRANS-1-CHLORO-6,6-DIMETHYL-2-HEPTENE-4-YNE | (2E)-1-chloro-6,6-dimethylhept-2-en-4-yne | 8-Methyl-4-oxo-4H-pyrido[1,2
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C119592-1g
3
$9.90
5g
C119592-5g
3
$9.90
25g
C119592-25g
1
$11.90
100g
C119592-100g
1
$37.90
500g
C119592-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$187.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥90% 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
SCHEMBL2768857 | YNOGYQAEJGADFJ-RXMQYKEDSA-N | 1-Chloro-6, 6-dimethyl-2-heptene-4-yne | AS-13197 | 1-chloro-6, 6-dimethylhept-2-en-4-yne | TRANS-1-CHLORO-6, 6-DIMETHYL-2-HEPTENE-4-YNE | (2E)-1-chloro-6, 6-dimethylhept-2-en-4-yne | 8-Methyl-4-oxo-4H-pyrido[1, 2
Specifications & Purity
≥90%
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
≥90%
Names and Identifiers
Pubchem Sid504766366
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504766366
Canonical SmilesCC(C)(C)C#CC=CCCl
IUPAC Name(E)-1-chloro-6,6-dimethylhept-2-en-4-yne
InChIKeyZIXABMZBMHDFEZ-GQCTYLIASA-N
INCHI1S/C9H13Cl/c1-9(2,3)7-5-4-6-8-10/h4,6H,8H2,1-3H3/b6-4+
Isomeric SMILES CC(C)(C)C#C/C=C/CCl
Alternate CAS 287471-30-1,126764-17-8
Molecular Weight 156.65
Reaxy-Rn 11723053
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11723053&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
SuperclassOrganohalogen compounds
ClassOrganochlorides
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganochlorides
Alternative Parents Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrocarbon derivative - Organochloride - Alkyl halide - Alkyl chloride - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organochlorides. These are compounds containing a chemical bond between a carbon atom and a chlorine atom.
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.

4 results found

Lot NumberCertificate TypeDateItem
J1817077Certificate of AnalysisJan 26, 2026 C119592
H1809113Certificate of AnalysisOct 17, 2025 C119592
H1809110Certificate of AnalysisOct 17, 2025 C119592
H1301004Certificate of AnalysisJan 05, 2023 C119592
Chemical and Physical Properties
Refractive Index1.485
Molecular Weight156.650 g/mol
XLogP33.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass156.071 Da
Monoisotopic Mass156.071 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity170.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
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.