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Ethyl 2-cyano-3,3-diphenylacrylate

Ethyl 2-cyano-3,3-diphenylacrylate structure

CAS No:
5232-99-5
Formula:
C18H15NO2
Chemical Name:
Ethyl 2-cyano-3,3-diphenylacrylate
Synonyms:
2-Propenoic acid,2-cyano-3,3-diphenyl-,ethyl ester;Acrylic acid,2-cyano-3,3-diphenyl-,ethyl ester;Ethyl 2-cyano-3,3-diphenylacrylate;Uvinul N 35;Ethyl α-cyano-β,β-diphenylacrylate;CE 2;UV Absorber 2;Etocrylene;Ethyl α-cyano-β-phenylcinnamate;CE 2 (ultraviolet absorber);Ethyl 2-cyano-3,3-diphenyl-2-propenoate;Etocrilene;Viosorb 910;2-Cyano-3-phenylcinnamic acid ethyl ester;Uvinul 3035;Seesorb 501;Ethyl 2-cyano-3,3-diphenylpropenoate;NSC 52678;2-Cyano-3,3-diphenyl-2-propenoic acid ethyl ester;N 35;UV 335;UV 3035;137902-95-5;1947317-26-1
Categories:
Catalyst and Auxiliary > UV Absorbers

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Ethyl 2-cyano-3,3-diphenylacrylate Basic Attributes

Molecular Weight：

277.32

Exact Mass：

277.32

EC Number：

226-029-0

UNII：

974109G71I

NSC Number：

52678

DSSTox ID：

DTXSID9044821

Color/Form：

Solid

HScode：

2926909090

Characteristics

PSA：

50.1

XLogP3：

4.4

Density：

1.1±0.1 g/cm3

Melting Point：

95-97 °C

Boiling Point：

175-182 °C @ Press: 1 Torr

Flash Point：

199.4±12.1 °C

Refractive Index：

1.578

Vapor Pressure：

3.6X10-7 mm Hg @ 25 deg C /Estimated/

Henrys Law Constant：

Henry's Law constant = 5.5X10-10 atm cu m/mol @ 25 °C /Estimated/

Experimental Properties：

Hydroxyl radical reaction rate constant = 1.1X10-11 cu cm/molecule-sec @ 25 °C /Estimated/

Safety Information

Transport codes：

UN 3077 9/PG 3

wgk germany：

hazard class code：

36/37/38-50/53

safety instructions：

26-36-60-61

RTECS Number：

AT6200000

Marks：

Xi,N

Precautionary statement(s)：

P261-P273-P305 + P351 + P338-P501

Hazard Statements：

H315-H319-H335-H410

Disposal Methods：

SRP: The most favorable course of action is to use an alternative chemical product with less inherent propensity for occupational exposure or environmental contamination. Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air quality; potential migration in soil or water; effects on animal, aquatic, and plant life; and conformance with environmental and public health regulations.

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 191 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

Non-Human Toxicity Values：

LD50 Mouse ip 100 mg/kg

Drug Information

Antidote：

/SRP:/ Basic treatment: Establish a patent airway. Suction if necessary. Watch for signs of respiratory insufficiency and assist ventilations if needed. Administer oxygen by nonrebreather mask at 10 to 15 L/min. Monitor for pulmonary edema and treat if necessary ... . Monitor for shock and treat if necessary ... . Anticipate seizures and treat if necessary ... . For eye contamination, flush eyes immediately with water. Irrigate each eye continuously with normal saline during transport ... . Do not use emetics. For ingestion, rinse mouth and administer 5 ml/kg up to 200 ml of water for dilution if the patient can swallow, has a strong gag reflex, and does not drool ... . Cover skin burns with dry sterile dressings after decontamination ... . /Poison A and B/|/SRP:/ Advanced treatment: Consider orotracheal or nasotracheal intubation for airway control in the patient who is unconscious, has severe pulmonary edema, or is in respiratory arrest. Positive pressure ventilation techniques with a bag valve mask device may be beneficial. Monitor cardiac rhythm and treat arrhythmias as necessary ... . Start an IV with D5W /SRP: "To keep open", minimal flow rate/. Use lactated Ringer's if signs of hypovolemia are present. Watch for signs of fluid overload. Consider drug therapy for pulmonary edema ... . For hypotension with signs of hypovolemia, administer fluid cautiously. Watch for signs of fluid overload ... . Treat seizures with diazepam (Valium) ... . Use proparacaine hydrochloride to assist eye irrigation ... . /Poison A and B/

Ethyl 2-cyano-3,3-diphenylacrylate Use and Manufacturing

Uses

Used as UV absorber in plastics, coatings, dyes, automotive glass, cosmetics, sunscreens

Manufacturing Info：

2-Propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester: ACTIVE

Use Classification：

Cosmetics -> Uv absorber

Computed Properties

Molecular Weight:277.3
XLogP3:4.4
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:5
Exact Mass:277.110278721
Monoisotopic Mass:277.110278721
Topological Polar Surface Area:50.1
Heavy Atom Count:21
Complexity:411
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of Ethyl 2-cyano-3,3-diphenylacrylate

Basic Attributes
Characteristics
Safety Information
Toxicity
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

Ethyl 2-cyano-3,3-diphenylacrylate

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