4-Vinylphenol (HCID 62453)

名称と識別子

優先名称: 4-Vinylphenol
IUPAC: 4-ethenylphenol
現地名: α-プロピル-4,4'-スチルベンジオール
英語名: Poly(p-hydroxystyrene)
分子式: C8H8O
分子量: 120.15

名称と別名

4-Vinylphenol4-Hydroxystyrene2628-17-34-ETHENYLPHENOLp-VinylphenolPhenol, 4-ethenyl-p-HydroxystyrenePhenol, P-vinyl-FEMA No. 3739OA7V1SM8YLCHEBI:1883RefChem:527097

名称をさらに表示

α-プロピル-4,4'-スチルベンジオールポリ(4-ビニルフェノール)4-[2-(4-ヒドロキシフェニル)ペンタ-1-エン-1-イル]フェノールα-プロピル-4,4′-スチルベンジオールPHSPOLY(4-VINYLPHENOL)Maruzen mMW22000Nsc114470PVP POLYMER4-VINYLPHENOL POLYMERp-Vinylphenol polymerPOLY(P-HYDROXYSTYRENE)POLY(4-HYDROXYSTYRENE)

220-103-64-Vinylphenol, 10 wt.% In propylene glycolMFCD00017593C8H8OCHEMBL349881EINECS 220-103-6UNII-OA7V1SM8YLBRN 0506844

データベース識別子

CAS: 24979-70-2、2628-17-3
PubChem CID: 62453
DTXSID: DTXSID7073301
ChEMBL: CHEMBL349881
ChEBI: CHEBI:1883
UNII: OA7V1SM8YL
EC Number: 220-103-6
Nikkaji: J38.247G

物性

構造計算による物性

XLogP: 2.4
極性表面積: 20.2 Å²
水素結合供与体数: 1
水素結合受容体数: 1
回転可能結合数: 1
重原子数: 9
形式電荷: 0
複雑度: 90

実験および物理化学的性質

Solubility · 2 件

soluble in water; slightly soluble in fat

moderately soluble (in ethanol)

Boiling Point189 °C

Melting Point73.5 °C

Physical Description · 2 件

Solid

White solid, vanilla extract odour

Kovats Retention Index · 3 件

1180；1188；1199；1200；1173；1194；1190；1240；1190；1190；1190；1186.6；1190

1224；1237；1229；1229；1247；1219；1199；1212；1211；1224；1216；1223；1229；1219；1215.6；1221；208.7

2353；2379；2379；2372；2411；2417；2379；2377；2377；2397；2378；2379；2377；2398；2358；2384；2369；2340；2350；2352

物理化学的性質

融点: 360 °C · 360 °C (dec.)
比重(密度): 1.16 g/mL · 1.16 g/mL at 25 °C(lit.)
屈折率: 20 · n20/D 1.6
闪点: 308 °C · 308°C
貯蔵温度: -20 °C · Store at -20°C
溶解性: アルコール、エーテル、ケトン、エステル：可溶
外見: Solid
色: White to off-white
InChI: 1S/C8H10O/c1-2-7-3-5-8(9)6-4-7/h3-6,9H,2H2,1H3
InChIKey: HXDOZKJGKXYMEW-UHFFFAOYSA-N
SMILES: Oc1ccc(C=C)cc1
EPAの化学物質情報: 4 · Phenol, 4-ethenyl-, homopolymer (24979-70-2)

化学的性質

化学的特性Tg 136°C

化学性质ポリビニルフェノールの一般的な化学式はC8H7Onで表されますここでnは重合度つまり単位が繰り返される回数を示しますこの高分子はフェノール基OHを持つビニルベンゼンスチレンの重合によって生成されますフェノール基は材料の化学的性質に大きく寄与し特に水素結合による相互作用が特徴的です

安全と法規制

GHS分類

GHS Classification · 6 件

This chemical does not meet GHS hazard criteria for 1% (3 of 309) of reports.

Danger

H301 (56.3%): Toxic if swallowed [Danger Acute toxicity, oral]；H302 (37.5%): Harmful if swallowed [Warning Acute toxicity, oral]；H310 (14.2%): Fatal in contact with skin [Danger Acute toxicity, dermal]；H311 (36.6%): Toxic in contact with skin [Danger Acute toxicity, dermal]；H314 (50.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H315 (21%): Causes skin irritation [Warning Skin corrosion/irritation]；H317 (50.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]；H318 (46%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H330 (36.6%): Fatal if inhaled [Danger Acute toxicity, inhalation]；H334 (36.6%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]；H335 (19.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H341 (23.3%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]；H361 (23%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]；H372 (23.3%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]

P203, P233, P260, P261, P262, P264, P264+P265, P270, P271, P272, P280, P284, P301+P316, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P318, P319, P320, P321, P330, P332+P317, P333+P317, P342+P316, P361+P364, P362+P364, P363, P403, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 309 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 3 of 309 reports by companies.；There are 12 notifications provided by 306 of 309 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

危険有害性情報

Regulatory Information · 4 件

Chemical: Phenol, 4-ethenyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

Status: Active Update: 28-08-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/26687

Phenol, 4-ethenyl-: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

Hazard Classes and Categories · 1 件

Acute Tox. 3 (56.3%)；Acute Tox. 4 (37.5%)；Acute Tox. 1 (14.2%)；Acute Tox. 3 (36.6%)；Skin Corr. 1B (50.8%)；Skin Irrit. 2 (21%)；Skin Sens. 1 (50.8%)；Eye Dam. 1 (46%)；Acute Tox. 2 (36.6%)；Resp. Sens. 1 (36.6%)；STOT SE 3 (19.7%)；Muta. 2 (23.3%)；Repr. 2 (23%)；STOT RE 1 (23.3%)

法規制情報

Regulatory Information · 4 件

Chemical: Phenol, 4-ethenyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

Status: Active Update: 28-08-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/26687

Phenol, 4-ethenyl-: Does not have an individual approval but may be used under an appropriate group standard

安全データ

wgk: 3
tsca: TSCA listed
risk_code: 36
hazard_code: Xi
safety_code: 26-36
ストレージクラス: 11 - Combustible Solids

化学と産業

薬理情報

Cellular LocationsMembrane

用途と製造

Use Classification · 3 件

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

Flavoring Agents -> JECFA Flavorings Index

Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes

応用分野 · 3 件

用途ポリビニルフェノールはその独特の化学的特性と加工のしやすさから多岐にわたる応用が可能です最も注目される用途の一つが半導体製造におけるフォトレジスト材料としての使用です微細なパターンを形成する能力は集積回路の製造において重要な役割を果たしますまたこの材料は特定の波長の光に対する感度を高めるために感光剤と組み合わせて使用されることもあります

使用Poly(p-hydroxystyrene) can substitute for Novolac resins in photoresists, adhesion promoter and improves heat resistance in hot melt adhesives and surface treatment in metal finishing. Derivatives used as antioxidants and flame retardants in plastics. Component of polymer blends to modify surface characteristics and improve impact resistance.

一般的な説明Poly(4-vinylphenol) (PVP) is a polymeric cross-linker mainly used as a layer to improve adhesion by forming a non-toxic and low cost film. It is an acidic polymer which consists of more than 100 hydroxyl groups in one molecule of PVP which result in high stability and complexation of the films.