(2-Methyl-2-propenyl)succinic Anhydride

HCID 225375CAS 18908-20-8

基本情報

標準SMILES: C=C(C)CC1CC(=O)OC1=O
InChIKey: ANPMHDUGFOMMJJ-UHFFFAOYSA-N
分子式: C8H10O3
平均分子量: 154.16 g/mol
単同位体質量: 154.06299418

名称と識別子

優先名称: (2-Methyl-2-propenyl)succinic Anhydride
IUPAC: 3-(2-methylprop-2-enyl)oxolane-2,5-dione
英語名: 2,5-Furandione, dihydro-, monopolyisobutylene derivs.
分子量: 0

名称と別名

(2-Methyl-2-propenyl)succinic AnhydrideRefChem:396068672-646-718908-20-83-(2-Methylallyl)dihydrofuran-2,5-dione(2-METHYL-2-PROPEN-1-YL)SUCCINIC ANHYDRIDEMFCD000754773-(2-methylprop-2-enyl)oxolane-2,5-dione3-(2-METHYLPROP-2-EN-1-YL)OXOLANE-2,5-DIONEIsobutenylsuccinic anhydride2,5-Furandione, dihydro-3-(2-methyl-2-propen-1-yl)-(beta-Methallyl)succinic Anhydride

名称をさらに表示

Polyisobutylene succinic anhydridePolyisobutenylsuccinic anhydridePolyisobutylene Succinic Anhydride PIBSA5-Furandione, dihydro-, 3-(polyisobutenyl)-23-(2-Methylprop-2-en-1-yl)dihydrofuran-2,5-dione5-furandione, dihydro- monopolyisobutylene derivs.2,5-Furandione, dihydro-, monopolyisobutylene derivs.Dihydro-2,5-furandione mono polyisobutylene derivative

NSC146784-Methyl-4-pentene-1,2-dicarboxylic Anhydride2-Methallylsuccinic anhydridebeta-methallylsuccinic anhydrideSCHEMBL1653285DTXSID30873542NSC-14678AKOS024319645

データベース識別子

CAS: 18908-20-8、67762-77-0
PubChem CID: 225375
DTXSID: DTXSID30873542
EC Number: 104-573-9、672-646-7
Nikkaji: J534.127B

物性

構造計算による物性

XLogP: 1.3
極性表面積: 43.4 Å²
水素結合供与体数: 0
水素結合受容体数: 3
回転可能結合数: 2
重原子数: 11
形式電荷: 0
複雑度: 217

物理化学的性質

比重(密度): 0.92 g/cm3 · 0.92 g/cm3
屈折率: 1.469 · 1.469
闪点: 200 °C · 200 °C
外見: viscous liquid
色: Light amber to dark brown
臭い (Odor): Mild, pleasant odor
EPAの化学物質情報: 2 · 2,5-Furandione, dihydro-, monopolyisobutylene derivs. (67762-77-0)

安全と法規制

GHS分類

GHS Classification · 5 件

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；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

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (97.4%)

安全データ

tsca: TSCA listed

化学と産業

応用分野

使用Polyisobutylene Succinic Anhydride (PIBSA) is a versatile chemical compound with various industrial applications due to its properties as a dispersant, emulsifier, and lubricant additive.