2,3-Dichlorbutan - ≥95%, Mischung aus cis- und trans- , CAS No.7581-97-7

CAS: 7581-97-7 Cat. No.: D155309 Summenformel: C4H8Cl2 Molekulargewicht: 127.01 Beilstein Registry Number: 1(4)251 EG-Nummer: 231-486-4
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GRADE & PURITY ≥95% mixture of cis- and trans-
Synonyms
Butane, 2,3-dichloro-, meso- | D89633 | Tox21_200667 | 2,3-Dichlorobutane # | FT-0609564 | Butane, 2,3-dichloro-, (R*,S*)- | NCGC00258221-01 | InChI=1/C4H8Cl2/c1-3(5)4(2)6/h3-4H,1-2H | meso-2,3-Dichlorobutane | CAS-7581-97-7 | SY049067 | AKOS025295721 | M
Storage
Lagerung bei 2-8°C, Argon geladen
Shipped In
Nasses Eis
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
D155309-1g
Auf Bestellung · 8–12 Wochen
99,70€
5g
D155309-5g
—
1 Auf Lager
273,25€
25g
D155309-25g
—
1 Auf Lager
892,82€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥95%, Mischung aus cis- und trans- for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Lagerung bei 2-8°C, Argon geladen Ships Nasses Eis 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

Synonyme
Butane, 2,3-dichloro-, meso- | D89633 | Tox21_200667 | 2,3-Dichlorobutane # | FT-0609564 | Butane, 2,3-dichloro-, (R*,S*)- | NCGC00258221-01 | InChI=1/C4H8Cl2/c1-3(5)4(2)6/h3-4H,1-2H | meso-2,3-Dichlorobutane | CAS-7581-97-7 | SY049067 | AKOS025295721 | M
Spezifikationen & Reinheit
≥95%, Mischung aus cis- und trans-
Storage
Lagerung bei 2-8°C, Argon geladen
Verschickt in
Nasses Eis
Reinheit
≥95%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504753172
Kanonisches Lächeln
CC(C(C)Cl)Cl
IUPAC Name
2,3-dichlorobutane
InChIKey
RMISVOPUIFJTEO-UHFFFAOYSA-N
INCHI
1S/C4H8Cl2/c1-3(5)4(2)6/h3-4H,1-2H3
Isomere SMILES
CC(C(C)Cl)Cl
Molekulargewicht
127.01
Beilstein
1(4)251
Reaxy-Rn
1718908
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1718908&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
KlasseOrganochlorides
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
BeschreibungThis 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-Struktur
Interaktives chemisches Strukturmodell





Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

6 results found

Lot NumberCertificate TypeDatumArtikel
I2502793Certificate of AnalysisMay 10, 2025 D155309
I2502794Certificate of AnalysisMay 10, 2025 D155309
I2502795Certificate of AnalysisMay 10, 2025 D155309
F23281173Certificate of AnalysisJun 03, 2023 D155309
F23281174Certificate of AnalysisJun 03, 2023 D155309
F23281175Certificate of AnalysisJun 03, 2023 D155309
Chemische und physikalische Eigenschaften
Empfindlichkeitair sensitive
Brechungsindexn20/D 1.442(lit.)
Flammpunkt (°F)64.4℉
Flammpunkt (°C)18°C(lit.)
Siedepunkt (°C)117℃
Molekulargewicht127.010 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count1
Exact Mass126 Da
Monoisotopic Mass126 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count6
Formal Charge0
Complexity30.500
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count2
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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