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CAS 136-95-8 2-Aminobenzothiazole molecular structure lightbox
CAS RN: 136-95-8

2-Aminobenzothiazole

Product Availability

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8 package records8 with current stock4 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250605 100g In stock Inquiry
Batchno.20251226 25g In stock Inquiry
Batchno.20250806 500g In stock Inquiry
Batchno.20250712 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260526 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251018 100g In stock Shanghai Inquiry
Batchno.20250827 25g In stock Shanghai, Shandong, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250916 5g In stock Shanghai Inquiry
  • Product code: SSC-044622
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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: 25g, 100g, 500g, 1000g
  • Available purity: ≥98%
  • Inventory rows with stock: 2
  • 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 136-95-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥98% 5 In Stock Hong Kong Inquiry
100g ≥98% 5 In Stock Shenzhen Inquiry
500g ≥98% 0 Out of Stock Shanghai Inquiry
1000g ≥98% 0 Out of Stock Beijing Inquiry

136-95-8 / 1,3-benzothiazol-2-amine

Standard CAS: 136-95-8 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
136-95-8
Multi CAS
No
Molecular Formula
C7H6N2S
Molecular Weight
150.200000
Exact Mass
150.025169
SMILES
C1=CC=C2C(=C1)N=C(S2)N
InChI
InChI=1S/C7H6N2S/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H,(H2,8,9)
InChIKey
UHGULLIUJBCTEF-UHFFFAOYSA-N

Physical Properties

Melting Point
270 °F (NTP, 1992) 132 °C
Boiling Point
Decomposes (NTP, 1992)
Density
0.5 (NTP, 1992) - Less dense than water; will float
Physical Description
2-aminobenzothiazole is an odorless gray to white powder. (NTP, 1992) Gray to white odorless solid; [CAMEO] Off-white crystalline powder
Appearance
PLATES FROM WATER LEAFLETS FROM WATER
State
Solid
Storage Conditions
STORAGE PRECAUTIONS: You should store this material under ambient temperatures. (NTP, 1992)

Computed Properties

Structural Parameters

Heavy atom count
10
Aromatic heavy atom count
9
H-bond acceptors
3
H-bond donors
1
Molar refractivity
44.03
TPSA
38.91

LogP / Solubility

WLOGP
1.88
MLOGP
1.65
XLogP3
1.9
Consensus LogP
1.81
Log S (ESOL)
-2.62
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.15
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.2
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)
-2.3

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 Environmental Hazard
Signal
Warning
GHS Hazard Statements
H302 (97.1%): Harmful if swallowed [Warning Acute toxicity, oral] H319 (79.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H400 (17.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] H410 (17.5%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P264, P264+P265, P270, P273, P280, P301+P317, P305+P351+P338, P330, P337+P317, P391, and P501

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