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1-Penten-3-one 1-戊烯-3-酮

规格: 96%

CAS: 1629-58-9

产品编号: H39784

MDL: MFCD00009316

品牌: INFI

Chemical Name	Ethyl vinyl ketone
Synonym	-penten-3-one 1-PENTEN-3-ONE, STAB. 1-Penten-3-one (contains 0.1% BHT stabiliser) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number	1629-58-9
PubChem Substance ID	15394
EC Number	216-624-3
Beilstein Registry Number	1735857
MDL Number	-
Chemical Name Translation	1-戊烯-3-酮
Wiswesser Line Notation	2V1U1
LabNetwork Molecule ID	LN00007624
InChI	InChI=1S/C5H8O/c1-3-5(6)4-2/h3H,1,4H2,2H3
Canonical SMILES	-

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 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#00948

WGK Germany	3
Hazard statements
H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤 H225 Highly flammable liquid and vapour 高度易燃液体和蒸气 H301+H311+H331
Personal Protective Equipment	Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes	F,T F;T
RTECS	SB3800000
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。 P301+P310 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。 P305+P351+P338 P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。 P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
Signal word
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； S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服； S20 When using do not eat or drink 使用时，不得进食，饮水； S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾； S33 Take precautionary measures against static discharges 对静电采取预防措施； S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟； 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）； S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置； 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； S4 Keep away from living quarters 远离生活区； S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Risk Statements
R34 Causes burns 会导致灼伤 R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒 R11 Highly flammable 非常易燃 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
UN Number
Packing Group	II
Hazard Class	3
Storage condition	+4°C 2-8°C 4 4°C, Inert atmosphere 4℃ 储存温度-20°C 储存温度2-8℃
Warnings	危化品目录(2015)
Restrict	危险品

成环反应试剂

{SA}

1. Synlett , 51, (1991)

{SA}

Beil. 1 ,IV,3457

{SA}

Fieser 1 ,388

{SA}

Aldrich MSDS 1 , 941:A / Corp MSDS 1 (1), 1666:A / FT-IR 1 (1), 414:A / FT-IR 2 (1), 650:D / FT-NMR 1 (1), 644:A / Fenaroli , 641 / IR-Spectra (2), 220:C / IR-Spectra (3), 246:E / NMR-Reference 2 (1), 377:C / RegBook 1 (1), 453:B / Sax 6 , 2137 / Structure Index 1 , 64:D:8 / Vapor Phase 3 , 499:D

{uni_hamburg} Short: III/35E

Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17

Author: Duddeck, H.; Toth, G.; Simon, A.

Editor: Gupta, R.R.; Lechner, M.D.

Source: Landolt-Börnstein, New Series

Volume: III/35E

Year: 2002

Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ

ISBN: 3-540-42501-2

ISBN: 978-3-540-42501-4

Internet Resource: DOI:10.1007/b92953

RefComment: VII, 230 pages. With CD-ROM., Hardcover

Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.

{uni_hamburg} Short: III/38B

Title: Refractive Indices of Organic Liquids

Author: Wohlfarth, Ch.; Wohlfarth, B.

Editor: Lechner, M.D.

Source: Landolt-Börnstein, New Series

Volume: III/38B

Year: 1996

Keyword: organic compounds; refractive index; liquids

ISBN: 3-540-60596-7

ISBN: 978-3-540-60596-6

Internet Resource: DOI:10.1007/b85533

RefComment: VII, 4210 pages, Hardcover

Abstract: Volume III/38 Optical Constants provides cri

1629-58-9 H39784 1-Penten-3-one 1-戊烯-3-酮

化学属性

Mol. Formula	C5 H8 O
Mol. Weight	84.12
Refractive index	n20/D 1.419(lit.)
Boiling Point	103 - 105 °C 在 760 mmHg
Density	0.829
Flash Point	-10 °C - 闭杯
TSCA	Yes
Solubility	不溶于水，溶于多数有机溶剂。
Stability	对热和光敏感
Melting Point	No Data Available

*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-Penten-3-one 1-戊烯-3-酮

规格: 96%

化学属性

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