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CAS 27143-07-3 Acetic acid, 2-chloro-2-[2-(4-methoxyphenyl)hydrazinylidene], ethyl ester molecular structure lightbox
CAS RN: 27143-07-3

Acetic acid, 2-chloro-2-[2-(4-methoxyphenyl)hydrazinylidene], ethyl ester

Product Availability

Choose a grade to view its available package options.

11 package records11 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250221 100g In stock Inquiry
Batchno.20250717 10g In stock Inquiry
Batchno.20250103 1g In stock Inquiry
Batchno.20260110 250mg In stock Inquiry
Batchno.20251130 25g In stock Inquiry
Batchno.20250831 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250620 100g In stock Shenzhen, Wuhan, Chengdu Inquiry
Batchno.20250412 10g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20251116 1g In stock Shanghai Inquiry
Batchno.20250705 25g In stock Shanghai, Chengdu Inquiry
Batchno.20260224 5g In stock Shanghai Inquiry
  • Product code: SSC-125959
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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, 25g, 100g
  • Available purity: ＞97%
  • 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 27143-07-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ＞97% 0 Out of Stock Beijing Inquiry
25g ＞97% 0 Out of Stock Beijing Inquiry
100g ＞97% 0 Out of Stock Beijing Inquiry

27143-07-3 / ethyl (2Z)-2-chloro-2-[(4-methoxyphenyl)hydrazinylidene]acetate

Standard CAS: 27143-07-3 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
27143-07-3
Multi CAS
No
Molecular Formula
C11H13ClN2O3
Molecular Weight
256.680000
Exact Mass
256.061470
SMILES
CCOC(=O)/C(=N/NC1=CC=C(C=C1)OC)/Cl
InChI
InChI=1S/C11H13ClN2O3/c1-3-17-11(15)10(12)14-13-8-4-6-9(16-2)7-5-8/h4-7,13H,3H2,1-2H3/b14-10-
InChIKey
ATNPZEGMKLGIFA-UVTDQMKNSA-N

Computed Properties

Structural Parameters

Heavy atom count
17
Aromatic heavy atom count
6
Fraction Csp3
0.27
Rotatable bonds
5
H-bond acceptors
5
H-bond donors
1
Molar refractivity
66.54
TPSA
59.92

LogP / Solubility

WLOGP
2.22
MLOGP
1.96
XLogP3
4.1
Consensus LogP
2.76
Log S (ESOL)
-2.76
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.27
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.77
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.71

Drug-likeness / Medicinal Chemistry

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

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