2,3-Dichlorobutane - ≥95%, mixture of cis- and trans- , CAS No.7581-97-7

CAS: 7581-97-7 Cat. No.: D155309 Formule: C4H8Cl2 Poids moléculaire: 127.01 Beilstein Registry Number: 1(4)251 Numéro CE: 231-486-4
DISPONIBLE À COMMANDE
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
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
USA
Allemagne (EU)*
Price
Qty
1g
D155309-1g
Sur commande · 8–12 semaines
114,90$US
5g
D155309-5g
1 En stock
—
314,90$US
25g
D155309-25g
1 En stock
—
1 028,90$US
Enter a quantity for the sizes you want to add.
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Why this grade

≥95%, mixture of cis- and trans- for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged 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

Synonymes
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
Spécifications et pureté
≥95%, mixture of cis- and trans-
Conditions de stockage de stockage
Store at 2-8°C,Argon charged
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥95%
Noms et identifiants
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504753172
Sourires canoniques
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
Isomères SMILES
CC(C(C)Cl)Cl
Poids moléculaire
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
ClasseOrganochlorides
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
Structure 3D
Modèle de structure chimique interactif





Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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 TypeDateArticle
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
Propriétés chimiques et physiques
Sensibilitéair sensitive
Indice de réfractionn20/D 1.442(lit.)
Point d'éclair (°F)64.4℉
Point d'éclair (°C)18°C(lit.)
Point d'ébullition (°C)117℃
Poids moléculaire127.010 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
Calculateurs de solution
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