110213
Acrylonitrile
≥99%, contains 35-45 ppm monomethyl ether hydroquinone as inhibitor
Sinónimos:
Vinyl cyanide
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Fórmula lineal:
CH2=CHCN
Número de CAS:
Peso molecular:
53.06
Beilstein/REAXYS Number:
605310
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Productos recomendados
vapor density
1.83 (vs air)
Quality Level
vapor pressure
86 mmHg ( 20 °C)
assay
≥99%
autoignition temp.
897 °F
contains
35-45 ppm monomethyl ether hydroquinone as inhibitor
expl. lim.
17 %
refractive index
n20/D 1.391 (lit.)
bp
77 °C (lit.)
mp
−83 °C (lit.)
SMILES string
C=CC#N
InChI
1S/C3H3N/c1-2-3-4/h2H,1H2
InChI key
NLHHRLWOUZZQLW-UHFFFAOYSA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Categorías relacionadas
General description
Acrylonitrile is commonly used as a monomer which belongs to the class of unsaturated nitriles. It serves as a key monomer in the production of various polymers and copolymers with desirable properties. Acrylonitrile is commonly employed in the production of acrylic fibers, which are known for their softness, strength, and excellent thermal and chemical resistance. One of the primary applications of acrylonitrile is in the manufacturing of acrylonitrile-butadiene-styrene (ABS) copolymers. ABS is a versatile and highly durable plastic widely used in automotive components, appliances, electronic enclosures, and consumer goods. The addition of acrylonitrile to the copolymer enhances its heat resistance and impact strength, making ABS a highly sought-after material.
Application
El acrilonitrilo se usa en la fabricación de fibras acrílicas, resinas (acrilonitrilo butadieno-estireno, estireno-acrilonitrilo y otras) y cauchos de nitrilo (butadieno-acrilonitrilo).
Acrylonitrile can be used as a monomer:
- In the preparation of the 3D-printed polymer material, Acrylonitrile Butadiene Styrene (ABS) which is a commonly used engineering thermoplastic known for its high strength, durability, and heat resistance. It serves as a suitable substrate for a wide range of applications, including in the medical field, compatible manufacturing processes, injection molding, blow molding, and extrusion.
- In the copolymerization with lignosulfonate to develop a carbon fiber precursor. This copolymer can serve as a precursor material that undergoes further thermal treatment to produce carbon fibers.
- To synthesize acrylamide grafted acrylonitrile copolymer membranes, which serve as a support matrix for the immobilization of cellulase enzymes.
Biochem/physiol Actions
Un carcinógeno industrial que provoca provoca cáncer en varios órganos de las ratas y posiblemente también es cancerígeno para los seres humanos.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
23.0 °F - closed cup
flash_point_c
-5 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
R A Woutersen
Scandinavian journal of work, environment & health, 24 Suppl 2, 5-9 (1998-08-26)
Acrylonitrile is a monomer used extensively as a raw material in the manufacturing of acrylic fibers, plastics, synthetic rubbers, and acrylamide. It has been classified as a probable human carcinogen according to the results of numerous chronic rat bioassays. The
R Thier et al.
Archives of toxicology, 74(4-5), 184-189 (2000-08-26)
The high acute toxicity of acrylonitrile may be a result of its intrinsic biological reactivity or of its metabolite cyanide. Intravenous N-acetylcysteine has been recommended for treatment of accidental intoxications in acrylonitrile workers, but such recommendations vary internationally. Acrylonitrile is
N A Esmen
Scandinavian journal of work, environment & health, 24 Suppl 2, 63-70 (1998-08-26)
The reconstruction of worker exposures has been the mainstay of modem industrial epidemiologic studies. In most cases, the researchers are faced with the difficult dilemma created by the scarcity of the exposure measurement data vis-à-vis the demands for refined quantification.
Philip Cole et al.
Regulatory toxicology and pharmacology : RTP, 52(3), 342-351 (2008-10-18)
Several retrospective cohort epidemiology studies evaluated a number of health outcomes in workers exposed to acrylonitrile (AN). The epidemiology studies included in this review have been published since 1970 and were identified through Ovid and MEDLINE retrieval services using search
J Whysner et al.
Regulatory toxicology and pharmacology : RTP, 27(3), 217-239 (1998-08-07)
Acrylonitrile (ACN) exposure is associated with tumors in rat brain, Zymbal gland, and mammary gland. Adducts affecting base pairing were formed in isolated DNA exposed in vitro to the ACN metabolite cyanoethylene oxide (CNEO). DNA from liver, which is not
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico