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1-Bromo-2-butanone 1-溴-2-丁酮

规格: 80%

CAS: 816-40-0

产品编号: H80437

MDL: MFCD00000207

品牌: INFI

Chemical Name	1-Bromo-2-Butanone
CAS Number	816-40-0
Alfabeta Name	BROMOBUTANONE 12---
MDL Number	MFCD00000207
Synonym	1-Bromobutan-2-one {LY} 1-Bromobutan-2-one {} {LY} 1-Bromobutan-2-one {} {} {LY} 1-Bromobutan-2-one {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Bromobutan-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID	13156
EC Number	212-431-3
Beilstein Registry Number	0741894
Chemical Name Translation	溴丁酮
InChIKey	CCXQVBSQUQCEEO-UHFFFAOYSA-N
Wiswesser Line Notation	E1V2
LabNetwork Molecule ID	LN00115630
InChI	InChI=1S/C4H7BrO/c1-2-4(6)3-5/h2-3H2,1H3
Canonical SMILES	CCC(CBr)=O

GHS Symbol

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 500 mg/m3/10M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NDRC** National Defense Research Committee, Office of Scientific Research
   and Development, Progress Report.  Volume(issue)/page/year: No.9-4-1-9,1943

Warnings	KEEP COLD, LACHRYMATOR, FLAMMABLE
WGK Germany	3
Hazard Codes	Xn Xn,Xi,F
Hazard statements
H302 Harmful if swallowed 吞食有害 H302+H312+H332 H312 Harmful in contact with skin 皮肤接触有害 H315 Causes skin irritation 会刺激皮肤 H319 Causes serious eye irritation 严重刺激眼睛 H332 Harmful if inhaled 吸入有害 H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECS	EL7000000
Precautionary statements
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。 P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。 P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。 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+P312 P302+P352 P304+P312 P304+P340 P305+P351+P338 P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。 P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。 P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。 P330 Rinse mouth. 漱口 P332+P313 P337+P313 P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用 P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。 P403+P233 P405 Store locked up. 上锁保管。 P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word	Warning
Safety Statements
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； 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）； S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
Risk Statements
R34 Causes burns 会导致灼伤 R23 Toxic by inhalation 吸入有毒 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性 R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
UN Number	UN2927 1693
Packing Group	II
Hazard Class	6.1
Storage condition	-20°C {LY} -20°C Keep Cold {} {LY} -20°C {} {} {LY} -20°C {} {} {} {LY} -20°C {} {} {} {} {LY} -20°C {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {}

{SA} Beil. 1 ,670

{uni_hamburg} Short: IV/20B

{ALF} Has been used in an improved synthesis of 5-halopyrimidines by the reaction of ɑ -halo ketones with nitriles: Synthesis, 1053 (1992).

{uni_hamburg} Short: EINECS

{uni_hamburg} Short: III/38B

816-40-0 H80437 1-Bromo-2-butanone
1-溴-2-丁酮

化学属性

Mol. Formula	C4H7BrO
Mol. Weight	151.00
Boiling Point	105 °C150 mm Hg(lit.)
Refractive index	n20/D 1.465(lit.)
Density	1.459
Flash Point	68.33 ℃
TSCA	No

*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

1-Bromo-2-butanone 1-溴-2-丁酮

规格: 80%

化学属性

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