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CAS 1576-35-8 p-Toluenesulfonyl Hydrazide molecular structure lightbox
CAS RN: 1576-35-8

p-Toluenesulfonyl Hydrazide

Product Availability

Choose a grade to view its available package options.

4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250525 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260620 25g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250507 25g / 100g / 500g / 2.5kg / 10kg Confirm by inquiry Shanghai, Shandong, Guangdong, Hebei 8-10 business days Inquiry
Batchno.20250928 500g Out of stock Inquiry
  • Product code: SSC-066470
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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, 5000g
  • Available purity: >97%
  • Inventory rows with stock: 5
  • 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 1576-35-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >97% 5 In Stock Hong Kong Inquiry
100g >97% 5 In Stock Hong Kong Inquiry
500g >97% 5 In Stock Shenzhen Inquiry
1000g >97% 5 In Stock Shenzhen Inquiry
5000g >97% 5 In Stock Shanghai Inquiry

1576-35-8 / 4-methylbenzenesulfonohydrazide

Standard CAS: 1576-35-8 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1576-35-8
Multi CAS
No
Molecular Formula
C7H10N2O2S
Molecular Weight
186.230000
Exact Mass
186.046299
SMILES
CC1=CC=C(C=C1)S(=O)(=O)NN
InChI
InChI=1S/C7H10N2O2S/c1-6-2-4-7(5-3-6)12(10,11)9-8/h2-5,9H,8H2,1H3
InChIKey
ICGLPKIVTVWCFT-UHFFFAOYSA-N

Physical Properties

Physical Description
White solid; [Merck Index] White nearly odorless powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.14
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
2
Molar refractivity
45.69
TPSA
72.19

LogP / Solubility

WLOGP
0.15
MLOGP
0.13
XLogP3
0.2
Consensus LogP
0.16
Log S (ESOL)
-1.33
Class (ESOL)
Soluble
Log S (Ali)
-1.19
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.23
Class (SILICOS-IT)
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)
-3.75

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)
Flammable Acute Toxic Irritant Health Hazard Environmental Hazard
Signal
Danger
GHS Hazard Statements
H242: Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides] H242 (66.7%): Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides] H301+H331 (39.1%): Toxic if swallowed or if inhaled [Danger Acute toxicity, oral; acute toxicity, inhalation] H301 (81.1%): Toxic if swallowed [Danger Acute toxicity, oral] H302 (16.8%): Harmful if swallowed [Warning Acute toxicity, oral]
Precautionary Statement Codes
P210, P234, P235, P240, P280, P370+P378, P403, P410, P411, P420, and P501 P203, P210, P234, P235, P240, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P318, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P370+P378, P391, P403, P403+P233, P405, P410, P411, P420, and P501 P210, P234, P235, P240, P264, P270, P280, P301+P316, P321, P330, P370+P378, P403, P405, P410, P411, P420, and P501

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