structure of 3133-78-6

3-Methylbenzo[B]Thiophene-2-Carboxylic Acid(CAS 3133-78-6)

CAS No.: 3133-78-6 Brand: MolBest
M. Ft.: C10H8O2S Cat. No: G7616992
M. Wt.: 192.23 MDL: MFCD01830305
Storage: Store under inert gas. Use: For laboratory research use only
HS CODE: 2934999090
Purity Grade Package Stock Price Quantity
97%
Documents:COANMRLCMSSDS
RG 250MG In Stock 3 USD
97%
Documents:COANMRLCMSSDS
RG 1G In Stock 7 USD
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Physical and chemical properties of 3133-78-6

Acidity coefficient

3.23±0.30(Predicted)

Boiling Point

379.9±22.0 °C at 760 mmHg

Density

1.4±0.1 g/cm3

Exact Mass

192.024506

Flash Point

183.6±22.3 °C

Index of Refraction

1.690

LogP

4.44

Melting Point

241-244ºC

Molecular Formula

C10H8O2S

Molecular Weight

192.234

PSA

65.54000

Storage condition

2-8°C

Vapour Pressure

0.0±0.9 mmHg at 25°C

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Spectrums of 3133-78-6

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 3133-78-6

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Pictograms

Signal Word

Warning

Hazard Statements

H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

Q&A for CAS 3133-78-6

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.

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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).

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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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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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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 3133-78-6

The applications of 3-Methylbenzo[b]thiophene-2-carboxylic acid span various fields:

  • Pharmaceuticals: Its derivatives are explored for potential therapeutic uses due to their biological activity.
  • Material Science: Used in the development of organic semiconductors and other advanced materials.
  • Chemical Research: Serves as a building block for synthesizing more complex organic molecules.

Retrosynthesis analysis of 3133-78-6


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