CAS 451-40-1 MFCD00003081-2-Phenylacetophenone 二苯乙酮 TAO{mole}

2-Phenylacetophenone 二苯乙酮

CAS 451-40-1 MFCD00003081

化学结构图

SMILES: O=C(Cc1ccccc1)c1ccccc1

化学属性

Mol. Formula	C14H12O
Mol. Weight	196.24
Boiling Point	319-321°C at 760 mmHg
Melting Point	53-57°C
Density	1.08
Flash Point	113°C
TSCA	Yes
Appearance	微黄色片状结晶。熔点53-60℃。溶于醇、酮、醚，稍溶于热水。沸点320℃。
Solubility	Soluble in water (partly), methanol, alcohols, and ketones.
Stability	对热敏感

别名和识别编码

Chemical Name	Deoxybenzoin
CAS Number	451-40-1
Synonym	2-Phenylacetophenone {LY} 2-Phenylacetophenone {} {LY} 2-Phenylacetophenone {} {} {LY} 2-Phenylacetophenone {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacetophenone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylacet
Beilstein Registry Number	1072876
PubChem Substance ID	87563472
EC Number	207-193-2
MDL Number	MFCD00003081
Reaxys-RN	1072876
Chemical Name Translation	二苯乙酮
Wiswesser Line Notation	RV1R
LabNetwork Molecule ID	LN00204933
Canonical SMILES	O=C(C1=CC=CC=C1)CC2=CC=CC=C2

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

中间体。

安全信息

WGK Germany3

RTECSAM9662500

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Storage condition 2-8°C {LY} 2-8°C Store at room temperature {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Signal word Warning

GHS Symbol

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

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#03836

其他信息

Acros Organics:二苯乙酮/α-苯基苯乙酮 Deoxybenzoin, 98%(451-40-1)
海关编码:29143900
方法一:将苯乙酸和三氯化磷反应制成苯乙酰氯，再在无水三氯化铝存在下与苯反应。反应产物减压蒸出过量苯，继续减压蒸馏，收集160℃（0.67kPa）馏分，即为二苯乙酮。
下游产品:(+)-1-苯基-2-(对甲基苯基)乙胺
Sigma Aldrich:451-40-1(sigmaaldrich)
TCI Shanghai:苄基苯基酮 Benzyl Phenyl Ketone,>;98.0%(GC)(451-40-1)
二苯基乙酮价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 B0435 苄基苯基酮 Benzyl Phenyl Ketone 25G 240元 2014/06/02 B0435 苄基苯基酮 Benzyl Phenyl Ketone 250G 1280元 2010/06/21 111960250 二苯基乙酮 Deoxybenzoin 98% 25 GR 494元
溶于乙醇、丙酮和乙醚，微溶于热水。
二苯基乙酮价格(试剂级):更新日期产品编号产品名称包装价格 2011/04/16 B0435 苄基苯基酮 Benzyl Phenyl Ketone 25G 337元 2011/04/16 B0435 苄基苯基酮 Benzyl Phenyl Ketone 250G 1680元 2010/06/21 111960250 二苯基乙酮 Deoxybenzoin 98% 25 GR 494元
上游原料:三氯化铝 --> 苯乙酰氯
MSDS 信息:2-Phenylacetophenone(451-40-1).msds
F:8-10
用途一:三苯氧胺的中间体。
Alfa Aesar:二苯乙酮(羰基型),97% Deoxybenzoin, 97%(451-40-1)
图谱信息:二苯基乙酮(451-40-1)红外图谱(IR1) 二苯基乙酮(451-40-1)红外图谱(IR2) 二苯基乙酮(451-40-1)核磁图( 13 CNMR) 二苯基乙酮(451-40-1)质谱(MS) 二苯基乙酮(451-40-1)核磁图( 1 HNMR)
MOL 文件:451-40-1.mol