一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Ethyl acetoacetate

Ethyl acetoacetate

Ethyl acetoacetate price.
  • $5 - $10504.2
  • Product name: Ethyl acetoacetate
  • CAS: 141-97-9
  • MF: C6H10O3
  • MW: 130.14
  • EINECS:205-516-1
  • MDL Number:MFCD00009199
  • Synonyms:Ethyl acetoacetate,99+%,extra pure;Ethyl acetoacetate >=99.0%;2-ethyl-3-oxobutanoate;Ethyl acetoacetate, extra pure, 99+% 100GR;Ethyl acetoacetate, pure, 99% 1LT;Ethyl acetoacetate, pure, 99% 2.5LT;LABOTEST-BB LT01690211;ETHYL 3-OXOBUTANATE
110 prices
Selected condition:
Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Atlantic Research Chemicals
  • Biosynth
  • Chem-Impex
  • ChemScene
  • CSNpharm
  • Frontier Specialty Chemicals
  • GFS CHEMICALS
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 50ug
  • 100ug
  • 50ul
  • 100mg
  • sample-k
  • 100ul
  • 500mg
  • 1ml
  • 1g
  • 2.500g
  • 5.00g
  • 5g
  • 10g
  • 25g
  • 25.00g
  • 50g
  • 100ml
  • 100g
  • 250G
  • 500g
  • 0.5kg
  • 1l
  • 1kg
  • 2kg
  • 2500g
  • 2.5KG
  • 2.5L
  • 3kg
  • 5kg
  • 10kg
  • 10000g
  • 25L
  • 25KG
  • 50KG
  • 210KG
  • 240kg
  • 1 each
  • 1 unit
  • 1gm:
  • 1 L
  • 2.5 L
  • 2.5 kg
  • 100 g
  • 500 g
  • Manufactureraablocks
  • Product numberAA001FOK
  • Product descriptionEthyl acetoacetate 96%
  • Packaging25g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001FOK
  • Product descriptionEthyl acetoacetate 98%
  • Packaging500g
  • Price$19
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberD251
  • Product descriptionEthyl acetoacetate
  • Packaging25g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD251
  • Product descriptionEthyl acetoacetate
  • Packaging500g
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA899480
  • Product descriptionEthyl acetoacetate 96%
  • Packaging1kg
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA899480
  • Product descriptionEthyl acetoacetate 96%
  • Packaging25g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA899480
  • Product descriptionEthyl acetoacetate 96%
  • Packaging100g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002359
  • Product descriptionEthyl acetoacetate 95.00%
  • Packaging25G
  • Price$1106.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002359
  • Product descriptionEthyl acetoacetate 95.00%
  • Packaging500G
  • Price$4272.16
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberHY-Y1093
  • Product descriptionEthyl acetoacetate 99.96%
  • Packaging100g
  • Price$49
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberHY-Y1093
  • Product descriptionEthyl acetoacetate 99.96%
  • Packaging500g
  • Price$77
  • Updated2026-05-26
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberES101201
  • Product descriptionEthyl Acetoacetate 95
  • Packaging1g
  • Price$7.62
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberES101201
  • Product descriptionEthyl Acetoacetate 95
  • Packaging5g
  • Price$10.16
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberES101201
  • Product descriptionEthyl Acetoacetate 95
  • Packaging10g
  • Price$12.7
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberES101201
  • Product descriptionEthyl acetoacetate 95%
  • Packaging1gm:
  • Price$13.43
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberES101201
  • Product descriptionEthyl Acetoacetate 95
  • Packaging25g
  • Price$15.24
  • Updated2026-05-23
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001FOK Ethyl acetoacetate 96% 25g $16 2026-05-28 Buy
aablocks AA001FOK Ethyl acetoacetate 98% 500g $19 2026-05-28 Buy
AK Scientific D251 Ethyl acetoacetate 25g $14 2021-12-16 Buy
AK Scientific D251 Ethyl acetoacetate 500g $67 2021-12-16 Buy
Ambeed A899480 Ethyl acetoacetate 96% 1kg $13 2021-12-16 Buy
Ambeed A899480 Ethyl acetoacetate 96% 25g $5 2021-12-16 Buy
Ambeed A899480 Ethyl acetoacetate 96% 100g $6 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002359 Ethyl acetoacetate 95.00% 25G $1106.88 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002359 Ethyl acetoacetate 95.00% 500G $4272.16 2021-12-16 Buy
Arctom HY-Y1093 Ethyl acetoacetate 99.96% 100g $49 2026-05-26 Buy
Arctom HY-Y1093 Ethyl acetoacetate 99.96% 500g $77 2026-05-26 Buy
Atlantic Research Chemicals ES101201 Ethyl Acetoacetate 95 1g $7.62 2026-05-23 Buy
Atlantic Research Chemicals ES101201 Ethyl Acetoacetate 95 5g $10.16 2026-05-23 Buy
Atlantic Research Chemicals ES101201 Ethyl Acetoacetate 95 10g $12.7 2026-05-23 Buy
Atlantic Research Chemicals ES101201 Ethyl acetoacetate 95% 1gm: $13.43 2021-12-16 Buy
Atlantic Research Chemicals ES101201 Ethyl Acetoacetate 95 25g $15.24 2026-05-23 Buy

Properties

Melting point :−43 °C(lit.)
Boiling point :181 °C(lit.)
Density :1.029 g/mL at 20 °C(lit.)
vapor density :4.48 (vs air)
vapor pressure :1 mm Hg ( 28.5 °C)
refractive index :n20/D 1.419
FEMA :2415 | ETHYL ACETOACETATE
Flash point :185 °F
storage temp. :Store below +30°C.
solubility :116 g/L (20°C)
pka :11(at 25℃)
form :Liquid
Specific Gravity :1.027~1.035 (20/4℃)
color :APHA: ≤15
Relative polarity :0.577
PH :4.0 (110g/l, H2O, 20℃)
Odor :Agreeable, fruity.
explosive limit :1.0-54%(V)
Odor Type :fruity
biological source :synthetic
Water Solubility :116 g/L (20 ºC)
Thermal Conductivity :0.152 W/(m·K) at 25 ℃
JECFA Number :595
Merck :14,3758
BRN :385838
Henry's Law Constant :9.0×100 mol/(m3Pa) at 25℃, Brockbank (2013)
Dielectric constant :15.0(Ambient)
Stability :Stable. Incompatible with acids, bases, oxidizing agents, reducing agents, alkali metals. Combustible.
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C6H10O3/c1-3-9-6(8)4-5(2)7/h3-4H2,1-2H3
InChIKey :XYIBRDXRRQCHLP-UHFFFAOYSA-N
SMILES :CCOC(=O)CC(C)=O
LogP :0.8 at 20℃
Surface tension :31.93mN/m at 298.15K
CAS DataBase Reference :141-97-9(CAS DataBase Reference)
NIST Chemistry Reference :Butanoic acid, 3-oxo-, ethyl ester(141-97-9)
EPA Substance Registry System :Ethyl acetoacetate (141-97-9)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Ethyl acetoacetate is used as an intermediate in organic synthesis and as a co-promoter for unsaturated polyester resins. It is widely used in the production of dyes, inks, perfumes, plastics and flavoring agents. It is an important starting material for the syntheses of alpha-substituted acetoacetic esters and cyclic compounds like pyrazole, pyrimidine and coumarin derivatives. It acts as an intermediate in the synthesis of vitamins and pharmaceuticals. It finds application as a formaldehyde scavenger.

Related product price

安平县| 乐业县| 阿克陶县| 横峰县| 孝昌县| 天镇县| 仁布县| 梧州市| 启东市| 富源县| 勃利县| 郴州市| 安顺市| 黔西| 永城市| 都江堰市| 余庆县| 彝良县| 观塘区| 兴海县| 无棣县| 平阳县| 吉木乃县| 吉首市| 庄河市| 安平县| 开鲁县| 军事| 叶城县| 枝江市| 兰西县| 尉犁县| 双峰县| 阳城县| 新野县| 蛟河市| 乃东县| 邯郸市| 京山县| 镇康县| 曲周县|