テトラヒドロ-1H-シクロペンタ[C]フラン-1,3(3AH)-ジオン

tetrahydro-1H-cyclopenta(c)furan-1,3(3aH)-dione

HCID 98977CAS 35878-28-5

部分構造検索類似構造を探す

基本情報

標準SMILES: O=C1OC(=O)C2CCCC12
InChIKey: NMSRALOLNIBERV-UHFFFAOYSA-N
分子式: C7H8O3
平均分子量: 140.14 g/mol
単同位体質量: 140.04734411

名称と識別子

優先名称: tetrahydro-1H-cyclopenta(c)furan-1,3(3aH)-dione
IUPAC: 4,5,6,6a-tetrahydro-3aH-cyclopenta[c]furan-1,3-dione
現地名: テトラヒドロ-1H-シクロペンタ[C]フラン-1,3(3AH)-ジオン
英語名: tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione
分子式: C7H8O3
分子量: 140.14

名称と別名

5763-49-5tetrahydro-1h-cyclopenta[c]furan-1,3(3ah)-dioneEINECS 227-286-1Tetrahydro-1H-cyclopenta(c)furan-1,3(3aH)-dioneNSC 159314DTXSID70957299RefChem:188608DTXCID201385241227-286-11,2-Cyclopentanedicarboxylic anhydridehexahydro-1H-cyclopenta[c]furan-1,3-dioneMFCD08060139

名称をさらに表示

テトラヒドロ-1H-シクロペンタ[C]フラン-1,3(3AH)-ジオンCyclopentane-1,2-dicarboxylic aciTetrahydrocyclopenta[c]furan-1,3-dioneTetrahydro-1H-cyclopenta[c]furan-1,3(3aH)(3AS,6AR)-TETRAHYDRO-CYCLOPENTA[C]FURAN-1,3-DIONE1H-Cyclopenta[c]furan-1,3(3aH)-dione, tetrahydro-(3aR,6aS)-tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione

Cyclopentane-1,2-dicarboxylic acid anhydride4,5,6,6a-tetrahydro-3aH-cyclopenta[c]furan-1,3-dione1,2-cyclopentane Diformic anhydrideNSC159314SCHEMBL336246CS-M0081AKOS015896508CS-W000213

データベース識別子

CAS: 35878-28-5、5763-49-5
PubChem CID: 98977
DTXSID: DTXSID70957299
EC Number: 227-286-1
Nikkaji: J218.036G

物性

構造計算による物性

XLogP: 0.6
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: 0
重原子数: 10
形式電荷: 0
複雑度: 177

物理化学的性質

沸点: 289 ℃ · 289℃
比重(密度): 1.309 · 1.309
闪点: 140 ℃ · 140℃
貯蔵温度: 2 · under inert gas (nitrogen or Argon) at 2-8°C
外見: crystals
色: Colourless

化学的性質

化学的特性brownish liquid

安全と法規制

GHS分類

GHS Classification · 5 件

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

P264, P264+P265, P270, P280, P301+P317, P305+P354+P338, P317, P330, 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.