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CAS 332-80-9 1-Methyl-L-histidine molecular structure lightbox
CAS RN: 332-80-9

1-Methyl-L-histidine

Product Availability

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4 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260213 1ml Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260315 1g Out of stock 8-10 business days Inquiry
Batchno.20250110 250mg In stock Shanghai Inquiry
Batchno.20250523 50mg In stock Shanghai, Guangdong, Chongqing Inquiry
  • Product code: SSC-139154
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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: 1g
  • 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 332-80-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 0 Out of Stock Shanghai Inquiry

332-80-9 / (2S)-2-amino-3-(3-methylimidazol-4-yl)propanoic acid

Standard CAS: 332-80-9 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
332-80-9
Multi CAS
Yes
Molecular Formula
C7H11N3O2
Molecular Weight
169.180000
Exact Mass
169.085127
InChI
InChI=1S/C7H11N3O2/c1-10-4-9-3-5(10)2-6(8)7(11)12/h3-4,6H,2,8H2,1H3,(H,11,12)/t6-/m0/s1
InChIKey
JDHILDINMRGULE-LURJTMIESA-N

Physical Properties

Physical Description
Solid; Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
5
Fraction Csp3
0.43
Rotatable bonds
3
H-bond acceptors
4
H-bond donors
2
Molar refractivity
42.52
TPSA
81.14

LogP / Solubility

WLOGP
-0.63
MLOGP
-0.55
XLogP3
-3.3
Consensus LogP
-1.49
Log S (ESOL)
-0.61
Class (ESOL)
Very soluble
Log S (Ali)
-0.5
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.6
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.2

Drug-likeness / Medicinal Chemistry

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

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