1243-97-6

• 常用中文名：Phosphonium,triphenyl(phenylmethyl)-, iodide (1:1)
• 常用英文名：Phosphonium,triphenyl(phenylmethyl)-, iodide (1:1)
• CAS号：1243-97-6
• 分子式：C₂₅H₂₂IP
• 分子量：480.32000
• 发布时间：2016-12-25 00:54:07
• 更新时间：2025-09-18 19:20:16

名称

• 英文名: benzyltriphenylphosphonium iodide
• 英文别名: benzyltriphenyl-phosphoniuiodide; TBJ; triphenylbenzylphosphonium iodide; Benzyltriphenylphoshponiumiodide; triphenylphosphonium-benzylidenylide; benzyl-triphenylphosphonium iodide; Benzyltriphenylphosphonium-iodid

物化性质

• 熔点: 261-263ºC
• 分子式: C₂₅H₂₂IP
• 分子量: 480.32000
• 精确质量: 480.05000
• PSA: 13.59000
• LogP: 2.18470

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TA1846500 CHEMICAL NAME : Phosphonium, benzyltriphenyl-, iodide CAS REGISTRY NUMBER : 1243-97-6 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H22-P.I MOLECULAR WEIGHT : 480.34 WISWESSER LINE NOTATION : RPR&R&1R &I HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00885

安全

• 危害码 (欧洲): Xi: Irritant;
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): S37/39
• 海关编码: 2931900090

合成路线

620-05-3 603-35-0 ~% 1243-97-6

文献：Chemische Berichte, , vol. 52, p. 1560 Chemische Berichte, , vol. 126, # 11 p. 2397 - 2402

1552-12-1 4885-02-3 16666-80-1 ~% 1243-97-6 详细

文献：Chemische Berichte, , vol. 121, p. 1509 - 1518

海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%