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CAS 1198-27-2 1-Amino-2-naphthol Hydrochloride molecular structure lightbox
CAS RN: 1198-27-2

1-Amino-2-naphthol Hydrochloride

Product Availability

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5 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251029 1g In stock Inquiry
Batchno.20250731 250mg Out of stock Inquiry
Batchno.20250507 25g Out of stock Inquiry
Batchno.20250827 5g Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260323 250mg / 1g / 5g / 25g Confirm by inquiry Shanghai, Chongqing Inquiry
  • Product code: SSC-020540
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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: 5g
  • Available purity: ≥95%
  • 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 1198-27-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Shenzhen Inquiry

1198-27-2 / 1-aminonaphthalen-2-ol;hydrochloride

1-Amino-2-naphthol hydrochloride | 2-Naphthalenol, 1-amino-, hydrochloride (1:1) | 2-Naphthol, 1-amino-, hydrochloride

Standard CAS: 1198-27-2 Multi CAS: Yes
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1198-27-2
Multi CAS
Yes
Molecular Formula
C10H10ClNO
Molecular Weight
195.640000
Exact Mass
195.045092
SMILES
C1=CC=C2C(=C1)C=CC(=C2N)O.Cl
InChI
InChI=1S/C10H9NO.ClH/c11-10-8-4-2-1-3-7(8)5-6-9(10)12;/h1-6,12H,11H2;1H
InChIKey
DEKREBCFNLUULC-UHFFFAOYSA-N
Synonyms
1-Amino-2-naphthol hydrochloride 2-Naphthalenol, 1-amino-, hydrochloride (1:1) 2-Naphthol, 1-amino-, hydrochloride 2-Hydroxy-1-naphthylamine hydrochloride 1-Amino-2-naphthalenol hydrochloride

Physical Properties

Physical Description
Powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
13
Aromatic heavy atom count
10
H-bond acceptors
2
H-bond donors
2
Molar refractivity
57.27
TPSA
46.25

LogP / Solubility

WLOGP
2.55
MLOGP
2.24
XLogP3
2.55
Consensus LogP
2.45
Log S (ESOL)
-3.23
Class (ESOL)
Poorly soluble
Log S (Ali)
-3
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.05
Class (SILICOS-IT)
Poorly 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)
-2.1

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

Safety & Transport

Pictogram(s)
Irritant Health Hazard
Signal
Warning
GHS Hazard Statements
H302 (89.4%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (89.4%): Harmful in contact with skin [Warning Acute toxicity, dermal] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H332 (89.4%): Harmful if inhaled [Warning Acute toxicity, inhalation]
Precautionary Statement Codes
P203, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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