8.00683

Succinic anhydride

for synthesis

• 別名: Succinic anhydride
• 実験式（ヒル表記法）: C₄H₄O₃
• CAS番号: 108-30-5
• 分子量: 100.07
• MDL番号: MFCD00005525
• UNSPSCコード: 12352115
• EC Index Number: 203-570-0
• NACRES: NA.22

特性

• 蒸気圧: 1.3 hPa ( 92 °C)
• 品質水準: 200
• フォーム: crystals
• 自己発火温度: 480 °C
• 有効性: 1510 mg/kg LD₅₀, oral (Rat)
• pH: 2.7 (10 g/L in H₂O)
• bp: 261 °C/1013 hPa
• mp: 116-120 °C
• 転移温度: flash point 157 °C
• 溶解性: 62.9 g/L (Hydrolysis)
• 密度: 1.23 g/cm³ at 20 °C
• かさ密度: 550‑600 kg/m³
• 保管温度: 2-30°C
• SMILES記法: O1C(=O)CCC1=O
• InChI: 1S/C4H4O3/c5-3-1-2-4(6)7-3/h1-2H2
• InChI Key: RINCXYDBBGOEEQ-UHFFFAOYSA-N

詳細

アプリケーション

• Enhanced antimicrobial fibers: Succinic anhydride is utilized in the conjugation of chitosan with Harakeke and Hemp fibers to produce antimicrobial fibers, which significantly increase their utility in medical and hygiene products (Barker et al., 2024).
• Antitumor diterpenoids: Succinic anhydride is integral to synthesizing new clerodane diterpenoids from Callicarpa pseudorubella, which show potential antitumor proliferative activity, expanding its applications in cancer research (Pan et al., 2024).
• Nanogel delivery systems: It plays a role in developing nanogel delivery systems for cationic peptides, enhancing the delivery of therapeutic agents and showcasing its versatility in pharmaceutical delivery systems (Mørck Nielsen et al., 2024).

アナリシスノート

Assay (morpholine method): ≥ 98,0 %(m)
Identity (IR): conforms
Melting range (lower value): ≥ 116 °C
Melting range (upper value): ≤ 120 °C

安全性情報

• ピクトグラム: GHS05,GHS07,GHS08
• シグナルワード: Danger
• 危険有害性情報: H302 - H314 - H317 - H334
• 注意書き: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
• 保管分類コード: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 1
• 引火点(°F): 314.6 °F
• 引火点(℃): 157 °C