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CAS 1148-11-4 N-Benzyloxycarbonyl-L-proline molecular structure lightbox
CAS RN: 1148-11-4

N-Benzyloxycarbonyl-L-proline

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250205 5g / 25g / 100g / 500g Confirm by inquiry Shandong, Shanghai, Hebei Inquiry
  • Product code: SSC-014524
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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: 10g, 25g, 100g, 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 1148-11-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g >98% 0 Out of Stock Beijing Inquiry
25g >98% 0 Out of Stock Shenzhen Inquiry
100g >98% 0 Out of Stock Shenzhen Inquiry
500g >98% 0 Out of Stock Hong Kong Inquiry

1148-11-4 / (2S)-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid

Carbobenzoxyproline | Benzyloxycarbonyl-L-proline | Carbobenzoxy-S-proline

Standard CAS: 1148-11-4 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1148-11-4
Multi CAS
Yes
Molecular Formula
C13H15NO4
Molecular Weight
249.260000
Exact Mass
249.100108
SMILES
C1C[C@H](N(C1)C(=O)OCC2=CC=CC=C2)C(=O)O
InChI
InChI=1S/C13H15NO4/c15-12(16)11-7-4-8-14(11)13(17)18-9-10-5-2-1-3-6-10/h1-3,5-6,11H,4,7-9H2,(H,15,16)/t11-/m0/s1
InChIKey
JXGVXCZADZNAMJ-NSHDSACASA-N
Synonyms
Carbobenzoxyproline Benzyloxycarbonyl-L-proline Carbobenzoxy-S-proline Cbz-Pro cbz-proline

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
6
Fraction Csp3
0.38
Rotatable bonds
3
H-bond acceptors
3
H-bond donors
1
Molar refractivity
63.99
TPSA
66.84

LogP / Solubility

WLOGP
1.87
MLOGP
1.65
XLogP3
1.7
Consensus LogP
1.74
Log S (ESOL)
-2.61
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.96
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.19
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
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.91

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2

Safety & Transport

Pictogram(s)
Corrosive Irritant
Signal
Danger
GHS Hazard Statements
H315 (37.5%): Causes skin irritation [Warning Skin corrosion/irritation] H317 (25%): May cause an allergic skin reaction [Warning Sensitization, Skin] H318 (12.5%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H319 (37.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (37.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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