CAS RN: 626-34-6

ETHYL 3-AMINOCROTONATE

Product Availability

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4 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260220 100g In stock Inquiry
Batchno.20251210 25g In stock Inquiry
Batchno.20250731 500g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260127 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-171839
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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: 500g
  • Available purity: ≥98%
  • 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 626-34-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g ≥98% 0 Out of Stock Shenzhen Inquiry

626-34-6 / ethyl 3-aminobut-2-enoate

Standard CAS: 626-34-6 Multi CAS: Yes

Basic Information

CAS
626-34-6
Multi CAS
Yes
Molecular Formula
C6H11NO2
Molecular Weight
129.160000
Exact Mass
129.078979
InChI
InChI=1S/C6H11NO2/c1-3-9-6(8)4-5(2)7/h4H,3,7H2,1-2H3
InChIKey
YPMPTULBFPFSEQ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Fraction Csp3
0.5
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
1
Molar refractivity
34.58
TPSA
52.32

LogP / Solubility

WLOGP
0.41
MLOGP
0.35
XLogP3
1
Consensus LogP
0.59
Log S (ESOL)
-0.77
Class (ESOL)
Very soluble
Log S (Ali)
-0.92
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-1.08
Class (SILICOS-IT)
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)
-3.22

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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