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structure of 106-45-6

P-Toluenethiol(CAS 106-45-6)

CAS No.: 106-45-6 Brand: MolBest
M. Ft.: C7H8S Cat. No: G2298372
M. Wt.: 124.2 MDL: MFCD00004851
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2930909090 UN No.: UN 2811 6.1 /PG III
Purity Grade Package Stock Price Quantity
98%
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RG 500G In Stock 122 USD
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RG 2.5KG In Stock 585 USD
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RG 10KG In Stock 2223 USD
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Physical and chemical properties of 106-45-6

Acidity coefficient

pK1:6.52 (25°C)

Boiling Point

195 °C @ 760 mm Hg

BRN

605761

Decomposition

When heated to decomposition it emits toxic fumes of /sulfur oxides/.

Density

1.0±0.1 g/cm3

Exact Mass

124.034668

Flash Point

68 °C

Index of Refraction

1.578

LogP

2.98

Melting Point

43-44 °C

Merck

14,9325

Molecular Formula

C7H8S

Molecular Weight

124.203

PSA

38.80000

Sensitivity

Stench

Solubility

Insol in water; sol in alcohol, ether

Stability

Smelly, Air Sensitive

Storage condition

Store below +30°C.

Vapour density

6.2 (vs air)

Vapour Pressure

0.807 mm Hg @ 25 °C

Water Solubility

slightly soluble

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Spectrums of 106-45-6

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 106-45-6

Download SDS of 106-45-6

Pictograms

Signal Word

Danger

Hazard Statements

H301 Toxic if swallowed
H302 Harmful if swallowed
H311 Toxic in contact with skin
H312 Harmful in contact with skin
H315 Causes skin irritation
H318 Causes serious eye damage
H319 Causes serious eye irritation
H330 Fatal if inhaled
H331 Toxic if inhaled
H332 Harmful if inhaled
H335 May cause respiratory irritation

Safety Data Sheet

Q&A for CAS 106-45-6

1. How can I verify product quality?
Every batch is tested in accordance with ISO 9001 requirements. We provide a Certificate of Analysis (COA), NMR spectrum, purity report, and test methods with each shipment. Third-party retesting is supported, and we offer a full refund if our data is incorrect.

2. What is the delivery time?
Orders are shipped on the second business day via FedEx, DHL, or UPS. International deliveries typically arrive within 7 business days (subject to customs clearance).

3. What if the received product doesn’t meet quality standards?
If the product does not match the COA or has a quality issue, we will issue a full refund or replacement upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged in compliance with international regulations and shipped with an up-to-date Safety Data Sheet (SDS) to ensure safe and compliant transport.

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Yes. Our technical team is available to assist with questions about product use, storage, purity requirements, applications, and more.

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Yes, samples are available for select products for testing and validation. Please submit a sample request or contact our sales team to confirm availability and specifications.

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Items marked “In Stock” on our website are ready for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.

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Yes. We support customization of purity, packaging size, and special testing requirements. Please share your detailed needs, and we’ll provide a solution.

10. Is the COA consistent with the shipped batch?
Yes. The COA provided with your shipment matches the actual batch and includes the batch number. COAs shown online are for reference or from previous batches.

11. Do you support long-term supply agreements?
Yes. We offer stable batch consistency, pricing agreements, and safety stock options for long-term customers to ensure uninterrupted supply.

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Applications of 106-45-6

4-Methylbenzenethiol finds applications across various industries:

  • Organic Synthesis: It serves as an important intermediate in the synthesis of pharmaceuticals and agrochemicals.
  • Materials Science: The compound is utilized in the preparation of self-assembled monolayers on gold surfaces for electronic applications.
  • Chemical Analysis: It is used as a reagent for detecting metal ions due to its ability to form stable complexes.

Retrosynthesis analysis of 106-45-6


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