CAS RN: 1271-42-7

Ferrocenecarboxylic Acid

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14 package records11 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260409 100g In stock Inquiry
Batchno.20260404 10g In stock Inquiry
Batchno.20250207 50g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250924 100g In stock Inquiry
Batchno.20250118 1g In stock Inquiry
Batchno.20250625 25g In stock Inquiry
Batchno.20250509 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260601 100g Out of stock Inquiry
Batchno.20250312 10g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260217 1g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20260312 1kg Out of stock Inquiry
Batchno.20260117 25g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260325 500g Out of stock Inquiry
Batchno.20251015 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-034618
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 1g, 10g, 5g, 25g, 100g, 1000g
  • Available purity: >97%
  • Inventory rows with stock: 4
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1271-42-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g -- 4 In Stock Shanghai Inquiry
1g >97% 4 In Stock Shanghai Inquiry
10g -- 1 In Stock Beijing Inquiry
10g >97% 1 In Stock Hong Kong Inquiry
5g -- 0 Out of Stock Shanghai Inquiry
5g >97% 0 Out of Stock Shenzhen Inquiry
25g -- 0 Out of Stock Hong Kong Inquiry
25g >97% 0 Out of Stock Shanghai Inquiry
100g -- 0 Out of Stock Shanghai Inquiry
100g >97% 0 Out of Stock Shenzhen Inquiry
1000g -- 0 Out of Stock Shenzhen Inquiry

1271-42-7 / cyclopenta-1,3-diene;cyclopenta-2,4-diene-1-carboxylic acid;iron(2+)

Standard CAS: 1271-42-7 Multi CAS: No

Basic Information

CAS
1271-42-7
Multi CAS
No
Molecular Formula
C11H10FeO2
Molecular Weight
230.040000
Exact Mass
230.003015
SMILES
[CH-]1C=CC=C1.C1=C[C-](C=C1)C(=O)O.[Fe+2]
InChI
InChI=1S/C6H5O2.C5H5.Fe/c7-6(8)5-3-1-2-4-5;1-2-4-5-3-1;/h1-4H,(H,7,8);1-5H;/q2*-1;+2
InChIKey
BAJHDUZEIKRKAS-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
10
Rotatable bonds
1
H-bond acceptors
1
H-bond donors
1
Molar refractivity
51.03
TPSA
37.3

LogP / Solubility

WLOGP
2.51
MLOGP
2.21
XLogP3
2.51
Consensus LogP
2.41
Log S (ESOL)
-3.31
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.26
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.36
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.34

Drug-likeness / Medicinal Chemistry

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

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