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structure of 92-67-1

4-Aminobiphenyl(CAS 92-67-1)

CAS No.: 92-67-1 Brand: MolBest
M. Ft.: C12H11N Cat. No: G9228762
M. Wt.: 169.22 MDL: MFCD00007879
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2921499020 UN No.: UN 3077 9 /PG III
Purity Grade Package Stock Price Quantity
98%
Documents:COANMRSDS
RG 500G In Stock 268 USD
98%
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RG 2.5KG In Stock 1270 USD
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Physical and chemical properties of 92-67-1

Acidity coefficient

4.35(at 18℃)

Boiling Point

576 °F

BRN

386533

carcinogen classification

1 (Vol. 1, Sup 7, 99, 100F) 2012

Decomposition

When heated to composition it emits toxic fumes of /nitrogen oxides/.

Density

1.16

Exact Mass

169.089142

Flash Point

>235 °F

Index of Refraction

1.619

LogP

2.9

Melting Point

127 °F

Merck

13,1235

Molecular Formula

C12H11N

Molecular Weight

169.222

Odor

Characteristic odor

PSA

26.02000

Stability

Stable, but slowly reacts with oxygen in the air. Combustible. Incompatible with strong oxidizing agents, acids, acid anhydrides, acid chlorides.

Storage condition

-20°C Freezer

Vapour density

Relative vapor density (air = 1): 5.8

Vapour Pressure

(227 °F): 1 mmHg

Water Solubility

842 mg/L at 20–30 °C (quoted, Mercer et al., 1990)

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Spectrums of 92-67-1

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 92-67-1

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Pictograms

Signal Word

 Danger

Hazard Statements

 H302 Harmful if swallowed
H340 May cause genetic defects
H341 Suspected of causing genetic defects
H350 May cause cancer

Safety Data Sheet
SDS of
92-67-1.pdf

Q&A for CAS 92-67-1

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.

5. Do you offer technical support?
Yes. Our technical team is available to assist with questions about product use, storage, purity requirements, applications, and more.

6. Are volume discounts available?
Yes. We offer competitive pricing for bulk orders. Please submit a quotation request, and we’ll provide a customized offer.

7. Do you provide samples?
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.

9. Can you customize purity or packaging?
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.

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 92-67-1

Historically, 4-aminobiphenyl has found applications in:

  • Rubber Antioxidant: Used to enhance the durability of rubber products.
  • Dye Intermediate: Served as a precursor in the manufacturing of various dyes.
  • Research: Currently utilized in laboratories for studies related to carcinogenicity and metabolic pathways.

Due to its toxicological profile, its use has been heavily restricted and monitored.

Retrosynthesis analysis of 92-67-1


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