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1000 Kilogram |
FOB Price: USD 3.2000 |
3-Methylbut-2-enoic acid 3-Methyl-2-butenoic acid 3-Methylcrotonic acid
3,3-Dimethylacrylic acid Chemical Properties |
Melting point | 65-70 °C (lit.) |
Boiling point | 194-195 °C (lit.) |
density | 0,969 g/cm3 |
refractive index | 1.4226 (estimate) |
FEMA | 3187 | 3-METHYLCROTONIC ACID |
Fp | 93°C |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Chloroform (Slightly), Methanol (Slightly) |
form | Solid |
pka | pK1:5.12 (25°C) |
color | Off-White to Pale Orange |
Odor | at 1.00 % in propylene glycol. green phenolic dairy |
Odor Type | phenolic |
Water Solubility | Soluble in water, and methanol. |
JECFA Number | 1204 |
BRN | 1720305 |
InChIKey | YYPNJNDODFVZLE-UHFFFAOYSA-N |
LogP | 1.35 |
CAS DataBase Reference | 541-47-9(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Butenoic acid, 3-methyl-(541-47-9) |
EPA Substance Registry System | 2-Butenoic acid, 3-methyl- (541-47-9) |
Safety Information |
Hazard Codes | Xi,C |
Risk Statements | 37/38-41-34 |
Safety Statements | 26-36/37/39-45-27 |
WGK Germany | 1 |
RTECS | GQ5425000 |
F | 21 |
TSCA | Yes |
HS Code | 29161900 |
Baiding specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.
Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.
Our company is willing to work withour customers to create a better future!
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FAQ
Q1: Are you a factory or trading company?
A: We are a professional factory, warm welcome to have a video chat to have a look or visit us.
Q2: Can I get some samples? A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3: How to start orders or make payments? A: The Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, , or Paypal.
Q4: How to confirm the product quality before placing orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q5: What's your MOQ?
A: Our MOQ is 1kg. But usually, we accept fewer quantities such as 100g on the condition that the sample charge is 100% paid.
Q6: How about delivery lead time?
A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)
Q7: Is there a discount?
A: Different quantity has different discount.
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