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CAS 110-57-6 trans-1,4-Dichloro-2-butene molecular structure lightbox
CAS RN: 110-57-6

trans-1,4-Dichloro-2-butene

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5 package records2 with current stock5 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260627 1ml Out of stock 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250227 1ml In stock Shanghai, Shandong Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250726 1ml Out of stock 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260227 1ml Out of stock 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260129 1g / 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Hebei, Shandong Inquiry
  • Product code: SSC-011256
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 5g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 110-57-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Beijing Inquiry

110-57-6 / (E)-1,4-dichlorobut-2-ene

1,4-Dichlorobut-2-ene | 1,4-DICHLORO-2-BUTENE | DTXSID9027310

Standard CAS: 110-57-6 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
110-57-6
Multi CAS
Yes
Molecular Formula
C4H6Cl2
Molecular Weight
124.990000
Exact Mass
123.984656
SMILES
C(/C=C/CCl)Cl
InChI
InChI=1S/C4H6Cl2/c5-3-1-2-4-6/h1-2H,3-4H2/b2-1+
InChIKey
FQDIANVAWVHZIR-OWOJBTEDSA-N
Synonyms
1,4-Dichlorobut-2-ene 1,4-DICHLORO-2-BUTENE DTXSID9027310 2-Butene, 1,4-dichloro- 2-Butylene dichloride

Physical Properties

Melting Point
34 to 37 °F (EPA, 1998) 2 °C Heat of Vaporization: 5.849X10+7 J/kmol @ melting point Surface Tension: 3.8163X10-2 Newtons/m @ melting point
Boiling Point
312 °F at 758 mmHg (EPA, 1998) 155.4 °C
Density
1.183 at 77 °F (EPA, 1998) - Denser than water; will sink 1.183 @ 25 °C/4 °C
Physical Description
Trans-1,4-dichlorobutene is a colorless liquid with a distinct odor. An intermediate for hexamethylenediamine and chloroprene. (EPA, 1998) Colorless liquid; [HSDB] Faintly yellow clear liquid; May decompose on exposure to light, air, or moisture
Appearance
COLORLESS LIQUID
State
Liquid
Storage Conditions
Storage temperature: Ambient with open venting and equipped with a flame arrester. /Dichlorobutene/

Computed Properties

Structural Parameters

Heavy atom count
6
Fraction Csp3
0.5
Rotatable bonds
2
Molar refractivity
30.58
TPSA
0.0000

LogP / Solubility

WLOGP
2.02
MLOGP
1.77
XLogP3
1.7
Consensus LogP
1.83
Log S (ESOL)
-1.76
Class (ESOL)
Soluble
Log S (Ali)
-2.04
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.39
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.05

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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