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CAS 1131-18-6 5-Amino-3-methyl-1-phenylpyrazole molecular structure lightbox
CAS RN: 1131-18-6

5-Amino-3-methyl-1-phenylpyrazole

Product Availability

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3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20250220 100g In stock Inquiry
Batchno.20260606 25g In stock Inquiry
Batchno.20250609 5g In stock Inquiry
  • Product code: SSC-013276
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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: 5g, 10g, 25g, 100g, 1000g, 500g
  • Available purity: >97%
  • Inventory rows with stock: 6
  • 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 1131-18-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g >97% 5 In Stock Shenzhen Inquiry
10g >97% 5 In Stock Shanghai Inquiry
25g >97% 5 In Stock Hong Kong Inquiry
100g >97% 5 In Stock Shenzhen Inquiry
1000g >97% 5 In Stock Shenzhen Inquiry
500g >97% 4 In Stock Hong Kong Inquiry

1131-18-6 / 5-methyl-2-phenylpyrazol-3-amine

5-Amino-3-methyl-1-phenylpyrazole | 1H-Pyrazol-5-amine, 3-methyl-1-phenyl- | X6087GEB2P

Standard CAS: 1131-18-6 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1131-18-6
Multi CAS
No
Molecular Formula
C10H11N3
Molecular Weight
173.210000
Exact Mass
173.095297
SMILES
CC1=NN(C(=C1)N)C2=CC=CC=C2
InChI
InChI=1S/C10H11N3/c1-8-7-10(11)13(12-8)9-5-3-2-4-6-9/h2-7H,11H2,1H3
InChIKey
FMKMKBLHMONXJM-UHFFFAOYSA-N
Synonyms
5-Amino-3-methyl-1-phenylpyrazole 1H-Pyrazol-5-amine, 3-methyl-1-phenyl- X6087GEB2P RefChem:438920 214-463-3

Computed Properties

Structural Parameters

Heavy atom count
13
Aromatic heavy atom count
11
Fraction Csp3
0.1
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
1
Molar refractivity
52.71
TPSA
43.84

LogP / Solubility

WLOGP
1.76
MLOGP
1.55
XLogP3
1.9
Consensus LogP
1.74
Log S (ESOL)
-2.58
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.25
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.37
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.52

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H302 (19.7%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (68.9%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (68.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (67.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H412 (27.9%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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