4-(4,5-Dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-2(5H)-furanone
名称
[ CAS 号 ]:
50413-16-6
[ 英文名 ]:
4-(4,5-Dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-2(5H)-furanone
[英文别名 ]:
物理化学性质
[ 密度 ]:
1.271g/cm3
[ 沸点 ]:
372.4ºC at 760 mmHg
[ 分子式 ]:
C15H16N2O3
[ 分子量 ]:
272.29900
[ 闪点 ]:
179ºC
[ 精确质量 ]:
272.11600
[ PSA ]:
62.13000
[ LogP ]:
1.90080
[ 折射率 ]:
1.592
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LU3569160
- CHEMICAL NAME :
- 2(5H)-Furanone, 4-(4,5-dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl) -3-hydroxy-
- CAS REGISTRY NUMBER :
- 50413-16-6
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C15-H16-N2-O3
- MOLECULAR WEIGHT :
- 272.33
- WISWESSER LINE NOTATION :
- T5NN EUTJ BR& C1 C1 E- DT5OV EHJ CQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1350 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - analgesia
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 26,2050,1976
安全信息
[ 海关编码 ]:
2934999090
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海关
[ 海关编码 ]: 2934999090
[ 中文概述 ]:
2934999090. 其他杂环化合物. 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
[ Summary ]:
2934999090. other heterocyclic compounds. 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
CAS号[50413-16-6]化源网提供[4-(4,5-Dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-2(5H)-furanone]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:4-(4,5-Dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-2(5H)-furanone
标题:50413-16-6_CAS号:50413-16-6_4-(4,5-Dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-2(5H)-furanone - 化源网 地址:https://m.chemsrc.com/mip/cas/50413-16-6_518483.html