Piperazine, 1-(3-(diethoxymethylsilyl)propyl)-4-methyl-
名称
[ CAS 号 ]:
20723-31-3
[ 英文名 ]:
Piperazine, 1-(3-(diethoxymethylsilyl)propyl)-4-methyl-
物理化学性质
[ 沸点 ]:
328ºC at 760mmHg
[ 分子式 ]:
C13H28N2O2Si
[ 分子量 ]:
272.45900
[ 闪点 ]:
152.2ºC
[ 精确质量 ]:
272.19200
[ PSA ]:
24.94000
[ LogP ]:
1.39870
[ 蒸汽压 ]:
0.000195mmHg at 25°C
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TL3800000
- CHEMICAL NAME :
- Piperazine, 1-(3-(diethoxymethylsilyl)propyl)-4-methyl-
- CAS REGISTRY NUMBER :
- 20723-31-3
- BEILSTEIN REFERENCE NO. :
- 1566803
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H30-N2-O2-Si
- MOLECULAR WEIGHT :
- 274.54
- WISWESSER LINE NOTATION :
- T6N DNTJ A3-SI-1&O2&O2 D1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- RCRVAB Russian Chemical Reviws (English Translation). Translation of USKHAB. (Royal Soc. of Chemistry, Distribution Centre, Blackhorse Rd., Letchworth, Herts SG6 1HN, UK) V.29- 1960- Volume(issue)/page/year: 38,975,1969
安全信息
[ 海关编码 ]:
2933599090
海关
[ 海关编码 ]: 2933599090
[ 中文概述 ]:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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热门化合物
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