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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
CAS No.
13257-81-3
Chemical Name:
4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
Synonyms
TMSACAC;2-TRIMETHYLSILOXYPENT-2-EN-4-ONE;4-TRIMETHYLSILOXY-3-PENTEN-2-ONE;4-TRIMETHYLSILOXY-3-PENTENE-2-ONE;2-TRIMETHYLSILOXYPENT-2-ENE-4-ONE;4-TRIMETHYLSILYLOXY-3-PENTEN-2-ONE;4-(Trimethylsilyloxy)-3-pentene-2-one;4-[(trimethylsilyl)oxy]-3-penten-2-on;4-[(trimethylsilyl)oxy]pent-3-en-2-one;ACETYLACETONE ENOL TRIMETHYLSILYL ETHER
CBNumber:
CB3457672
Molecular Formula:
C8H16O2Si
Formula Weight:
172.3
MOL File:
13257-81-3.mol

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Properties

Boiling point:
66-68 °C4 mm Hg(lit.)
Density 
0.912 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.452(lit.)
Flash point:
58°C
storage temp. 
2-8°C
Specific Gravity
0.912
BRN 
1759078
CAS DataBase Reference
13257-81-3(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  26-36
RIDADR  UN 1224 3/PG 3
WGK Germany  3
10-21
TSCA  Yes
HazardClass  3.2
PackingGroup  III
HS Code  29319090
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 254398 4-(Trimethylsiloxy)-3-penten-2-one 97% 13257-81-3 25g $120 2018-11-20 Buy
TCI Chemical T1573 4-Trimethylsilyloxy-3-penten-2-one >96.0%(GC) 13257-81-3 25mL $105 2018-11-22 Buy

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Chemical Properties,Uses,Production

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products


4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Suppliers

Global( 68)Suppliers
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Henan DaKen Chemical CO.,LTD.
+86-371-55531817
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Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Mainchem Co., Ltd.
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+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Chemwill Asia Co.,Ltd.
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0086-577-56994596 sales@win-winchemical.com CHINA 915 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40395 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24648 81
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
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Energy Chemical 021-58432009 / 400-005-6266
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