辛基二丁基氧膦
- 中文名称:
- 辛基二丁基氧膦
- 中文别名:
-
- 英文名称:
- Phosphine oxide,dibutyloctyl-
- 英文别名:
- 1-dibutylphosphoryloctane;
Dibutyloctylphosphine oxide;
Phosphine oxide,dibutyloctyl;
Di-N-butyl-N-octylphosphine oxide;
dibutyl(octyl)phosphane oxide;
Dibutyloctylphosphonoxid
- CAS No.:
- 14283-67-1
- 分 子 式:
-
C16H35OP
- 分 子 量:
- 0
- 精确分子量:
- 274.24300
- PSA:
- 26.88000
- InChI:
- The Key: PDNVFGSWMYSBOF-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
辛基二丁基氧膦 物化性质
- 密度:
- 0.866g/cm3
- 沸点:
- 400.6ºC at 760 mmHg
- 闪点:
- 196.1ºC
- 折射率:
- 1.437
- 蒸汽压:
- 2.9E-06mmHg at 25°C
辛基二丁基氧膦 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ0177500
- CHEMICAL NAME :
- Phosphine oxide, dibutyloctyl-
- CAS REGISTRY NUMBER :
- 14283-67-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H35-O-P
- MOLECULAR WEIGHT :
- 274.48
- WISWESSER LINE NOTATION :
- OP8&4&4
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 :
- 320 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#03095
辛基二丁基氧膦 海关数据
中国海关编码:2931900090
- 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%
- 摘要/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%