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2,4'-Dibromoacetophenone 2',4-二溴苯乙酮

规格: 98%

CAS: 99-73-0

产品编号: H99661

MDL: MFCD00000200

品牌: INFI

Chemical Name	2,4’-二溴苯乙酮
CAS Number	99-73-0
Alfabeta Name	DIBROMOACETOPHENONE 24-,'
MDL Number	MFCD00000200
Synonym	1-(4 1-(4-溴苯基)乙酮 2,4'-二溴苯乙酮, 98+% 2,4ˊ-二溴乙酰苯 2,4’-dibromo-acetophenon 2-BROMO-1-(4-BROMOPHENYL)ETHAN-1-ONE 2-Bromo-1-( 2-Bromo-1-(4-bromophenyl)ethanone; 4'-Bromophenacyl bromide 2-Bromo-4'-bromoac 4'-Bromophenacyl Bromide 4'-BROMOPHENACYL BROMIDE 4,OMEGA-DIBROMOACET 4-溴代乙酰苯 4-溴苯甲酰甲基溴代铬 4′-Bromophenacyl bromide p-Bromophenacyl bromide Bromomethyl 4-bromophenyl ketone Ethanone, 2-bromo-1-(4-bromophenyl)- P-溴苯乙酮 alpha,4-Dibromoacetophenone {} {} {Chemical α,4-Dibro α,4-dibromo-acetophenone 对溴苯乙酰溴对溴苯乙酰溴;对溴溴代苯乙酮;对-α-二溴苯乙酮
PubChem Substance ID	87566888
EC Number	202-783-6
Beilstein Registry Number	607604
Reaxys-RN	607604
Merck Number	1427
Chemical Name Translation	2,4’-二溴苯乙酮
Wiswesser Line Notation	E1VR DE
LabNetwork Molecule ID	LN00116210
InChI	InChI=1S/C8H6Br2O/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MEXPAG Medicina Experimentalis.  (Basel, Switzerland)  V.1-11, 1959-64;
   V.18-19, 1968-69.  For publisher information, see JNMDBO.
   Volume(issue)/page/year: 11,137,1964

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18 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#02407

Warnings	危化品目录(2015) LACHRYMATOR, CORROSIVE
WGK Germany	2
Hazard statements
H290 May be corrosive to metals 可能腐蚀金属。 H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Personal Protective Equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Hazard Codes	8 C C,Xi,Xn
RTECS	AM6950000
Precautionary statements
P234 Keep only in original container. 只保留在原来的容器中。 P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。 P301+P330+P331 P301+P330+P331+P310 P303+P361+P353 P303+P361+P353+P310+P363 P304+P340 P304+P340+P310 P305+P351+P338 P305+P351+P338+P310 P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。 P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。 P405 Store locked up. 上锁保管。 P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。 P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word	Danger
UN Number	3261 UN 3261 8/PG 2
Storage condition	0-10 2-8°C 储存温度2-8℃ 0-10°C 避光保存
Safety Statements
S22 Do not breathe dust 不要吸入粉尘； 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套； 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； S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Risk Statements
R34 Causes burns 会导致灼伤 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Packing Group	II
Hazard Class	8
Restrict	危险品

A cell-permeable, and non-ATP competitive inhibitor of GSK-3β

{SA} Merck 14 ,1427

{ALF} For use in the protection of phenols and carboxylic acids, see: Tetrahedron Lett., 343 (1970).

{uni_hamburg} Short: III/20b

{ALD} Merck: 14,1427

{uni_hamburg} Short: EINECS

{SA} 2. Qiu, J., et al. J. Chromatogr. A. 1235 , 132-140, (2012) 摘要

{ALF} The O-methyl oxime has been used to N-alkylate pyridines. The products can be cyclized with triethylamine to give imidazo[1,2-a]pyridines in high yield: Synthesis, 927 (1996).

{ALF} Reagent for analysis of fatty acids by HPLC as 4-bromophenacyl esters: Anal. Chem., 47, 1797, (1975).

{ALD} Merck: 14,1427

Beilstein: 7,IV,652

99-73-0 H99661 2,4'-Dibromoacetophenone
2',4-二溴苯乙酮

化学属性

Mol. Formula	C8H6Br2O
Mol. Weight	278
Melting Point	108-110
TSCA	T
Density	1.848
Stability	对热和光敏感
Boiling Point	1415°C/760mm
Solubility	Soluble in DMSO (5 mg/ml), methanol (20 mg/ml), toluene, and ethanol. Insoluble in water.
Flash Point	>;230 °F
Appearance	白色片状结晶。熔点51℃，沸点255.5℃（97.9kPa），130℃（1.46kPa），117℃（0.93kPa）。溶于乙醇、乙醚、冰醋酸、苯、二硫化碳和石油醚，不溶于水。易随水蒸气挥发。

*以上化合物性质及应用等信息仅供参考

手性催化剂及配体

合成砌块

医药中间体

2,4'-Dibromoacetophenone 2',4-二溴苯乙酮

规格: 98%

化学属性

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