UV-234

Name: UV-234
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 70321-86-7
Cat. No. CS-0135912
Molecule weight447.57
Purity≥98%
MDL No.MFCD00134705

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HazMat Fee

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Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

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General Information

CAS No. 70321-86-7
Cat. No. CS-0135912
Purity ≥98%
MDL No. MFCD00134705
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃₀H₂₉N₃O
Molecular Weight 447.57
Synonym(s) UV Abosorber 234
SMILES CC(C(C=C1C(C)(C2=CC=CC=C2)C)=C(C(N3N=C(C=CC=C4)C4=N3)=C1)O)(C5=CC=CC=C5)C

Description

Low volatile benzotriazole UV light absorber and stabilizer.Imparts outstanding light stability for polymers processed at high temperatures such as polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers also highly effective for polyvinylchloride, styrene homo- and copolymers.

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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Computational Chemistry Data

TPSA 50.94
LogP 6.7779
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 5

Other Classifications

Building Blocks Functional Group Phenol

Building Blocks Skeleton Aromatic heterocycle compounds Other aromatic heterocycles compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Material Science Polymer Materials Polymer Additives

Material Science Polymer/Macromolecule Reagents Polymer Additives Resin Stabilizers

Key Words

UV-234 sigmaUV-234 manufacturerUV-234 priceUV-234 structureUV-234 SDSbuy UV-234UV-234 supplierUV-234 usesUV-234 molecular weightprice of UV-234UV-234 chemical name formula of UV-234

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UV-234

CAS No. 70321-86-7

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