Dangerous Goods
structure of 21282-97-3

2-(Methacryloyloxy)Ethyl Acetoacetate(CAS 21282-97-3)

CAS No.: 21282-97-3 Brand: MolBest
M. Ft.: C10H14O5 Cat. No: G2249405
M. Wt.: 214.22 MDL: MFCD00054405
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2918300090 UN No.: UN 2810 6.1 /PG III
Purity Grade Package Stock Price Quantity
94%(GC-MS),stabilized with 500ppm BHT
Documents:COANMRGCSDS
RG 25ML In Stock 5 USD
94%(GC-MS),stabilized with 500ppm BHT
Documents:COANMRGCSDS
RG 100ML In Stock 9 USD
94%(GC-MS),stabilized with 500ppm BHT
Documents:COANMRGCSDS
RG 500ML In Stock 27 USD
94%(GC-MS),stabilized with 500ppm BHT
Documents:COANMRGCSDS
RG 2.5L In Stock 193 USD
94%(GC-MS),stabilized with 500ppm BHT
Documents:COANMRGCSDS
RG 10L In Stock 735 USD
Your region is eligible for ordering.
Should you have any questions, please contact us by Email.
Batch COA
Available
NMR Spectrum
Verified
In Stock
Fast Shipping
ISO 9001
Quality System

Quick Links

Physical and chemical properties of 21282-97-3

Acidity coefficient

10.16±0.46(Predicted)

Boiling Point

287.4±0.0 °C at 760 mmHg

BRN

2099809

Density

1.1±0.1 g/cm3

Exact Mass

214.084122

Flash Point

135.5±22.4 °C

Index of Refraction

1.448

LogP

1.62

Melting Point

<25 °C

Molecular Formula

C10H14O5

Molecular Weight

214.215

PSA

69.67000

Solubility

Insoluble in water

Vapour Pressure

0.0±0.6 mmHg at 25°C

Water Solubility

18.5g/L at 25℃

Spectrums of 21282-97-3

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 21282-97-3

Q&A for CAS 21282-97-3

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.

3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.

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

6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.

7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.

8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available 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 Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.

10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.

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

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

Download SDS of 21282-97-3

Pictograms

Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation

Safety Data Sheet

Download COA of 21282-97-3

CAS/Product ID
*Required fields
Lot/Batch Number
*Required fields

Operate under the ISO 9001 system