structure of 121-81-3

3,5-Dinitrobenzamide(CAS 121-81-3)

CAS No.: 121-81-3 Brand: MolBest
M. Ft.: C7H5N3O5 Cat. No: G2149624
M. Wt.: 211.13 MDL: MFCD00007985
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2924299090
Purity Grade Package Stock Price Quantity
99%
Documents:COANMRLCMSSDS
RG 25G In Stock 7 USD
99%
Documents:COANMRLCMSSDS
RG 100G In Stock 20 USD
99%
Documents:COANMRLCMSSDS
RG 500G In Stock 59 USD
99%
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RG 10KG In Stock 1161 USD
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Physical and chemical properties of 121-81-3

Acidity coefficient

13.73±0.50(Predicted)

Boiling Point

314.5ºC at 760mmHg

BRN

7096825

Density

1.601g/cm3

Exact Mass

211.02300

Flash Point

144ºC

Index of Refraction

1.653

LogP

2.34860

Melting Point

183-185 °C(lit.)

Merck

14,6612

Molecular Formula

C7H5N3O5

Molecular Weight

211.13200

PSA

134.73000

Storage condition

2-8℃

Vapour Pressure

0.00000016 [mmHg]

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Spectrums of 121-81-3

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 121-81-3

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Pictograms

Signal Word

Warning

Hazard Statements

H302 Harmful if swallowed

Safety Data Sheet

Q&A for CAS 121-81-3

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).

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.

5. Do you offer technical support?
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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.

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

12. What payment methods do you accept?
We accept bank transfer (T/T), PayPal, and other methods. Credit terms may be available for qualified long-term partners.

Applications of 121-81-3

3,5-Dinitrobenzamide has several applications:

  • Agricultural Use: It is widely used as a feed additive in poultry to control coccidiosis, a parasitic disease affecting birds .
  • Antifungal Agent: Its derivatives have shown promise in treating fungal infections due to their inhibitory effects on fungal growth .
  • Chemical Intermediate: It serves as a precursor for synthesizing other chemical compounds in various organic reactions.

Retrosynthesis analysis of 121-81-3


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