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 >> 2-Ethyl-1,3-cyclopentanedione

2-Ethyl-1,3-cyclopentanedione

2-Ethyl-1,3-cyclopentanedione price.
  • $8 - $1510
  • Product name: 2-Ethyl-1,3-cyclopentanedione
  • CAS: 823-36-9
  • MF: C7H10O2
  • MW: 126.15
  • EINECS:212-512-3
  • MDL Number:MFCD00044191
  • Synonyms:2-Ehtyl-1,3-Cyclopentanedione;2-ETHYLCYCLOPENTAN-1,3-DIONE;2-ETHYL-1,3-CYCLOPENTANEDIONE;2-ETHYL-1,3-CYCLOPENTANEDIONE(ETHYLCYCLE-D);2-Ethyl-1,3-cyclopentanedione,99%;2-Ethyl-1;3-cyclopentanedione;ETHYLCYCLE-D
52 prices
Selected condition:
Brand
  • aablocks
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Arctom
  • Chemenu
  • Crysdot
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 1g
  • 2.5g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • 1000g
  • 2.5kg
  • Manufactureraablocks
  • Product numberAA0035X9
  • Product description2-Ethyl-1,3-cyclopentanedione 98%
  • Packaging5g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035X9
  • Product description2-Ethyl-1,3-cyclopentanedione 98%
  • Packaging25g
  • Price$18
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0035X9
  • Product description2-Ethyl-1,3-cyclopentanedione 98%
  • Packaging500g
  • Price$313
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-12235
  • Product description2-Ethyl-1,3-cyclopentanedione 98%
  • Packaging1000g
  • Price$912
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-12235
  • Product description2-Ethyl-1,3-cyclopentanedione 97%
  • Packaging1000g
  • Price$912
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-12235
  • Product description2-Ethyl-1,3-cyclopentanedione 97%
  • Packaging1000g
  • Price$912
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93695
  • Product description2-Ethyl-1,3-cyclopentanedione
  • Packaging100g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH083
  • Product description2-Ethyl-1,3-cyclopentanedione 98%(GC)
  • Packaging500g
  • Price$368
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ20449
  • Product description2-Ethyl-1,3-cyclopentanedione >99%(HPLC,GC)
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93695
  • Product description2-Ethyl-1,3-cyclopentanedione 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH083
  • Product description2-Ethyl-1,3-cyclopentanedione 98%(GC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93695
  • Product description2-Ethyl-1,3-cyclopentanedione 95%
  • Packaging25g
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH083
  • Product description2-Ethyl-1,3-cyclopentanedione 98%(GC)
  • Packaging25g
  • Price$32
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH083
  • Product description2-Ethyl-1,3-cyclopentanedione
  • Packaging5g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93695
  • Product description2-Ethyl-1,3-cyclopentanedione 95%
  • Packaging100g
  • Price$79
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberH083
  • Product description2-Ethyl-1,3-cyclopentanedione
  • Packaging25g
  • Price$81
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0035X9 2-Ethyl-1,3-cyclopentanedione 98% 5g $8 2026-05-28 Buy
aablocks AA0035X9 2-Ethyl-1,3-cyclopentanedione 98% 25g $18 2026-05-28 Buy
aablocks AA0035X9 2-Ethyl-1,3-cyclopentanedione 98% 500g $313 2026-05-28 Buy
AHH MT-12235 2-Ethyl-1,3-cyclopentanedione 98% 1000g $912 2021-12-16 Buy
AHH MT-12235 2-Ethyl-1,3-cyclopentanedione 97% 1000g $912 2026-05-25 Buy
AHH MT-12235 2-Ethyl-1,3-cyclopentanedione 97% 1000g $912 2026-05-26 Buy
AK Scientific J93695 2-Ethyl-1,3-cyclopentanedione 100g $150 2021-12-16 Buy
AK Scientific H083 2-Ethyl-1,3-cyclopentanedione 98%(GC) 500g $368 2026-06-04 Buy
AK Scientific J20449 2-Ethyl-1,3-cyclopentanedione >99%(HPLC,GC) 1g $21 2026-06-04 Buy
AK Scientific J93695 2-Ethyl-1,3-cyclopentanedione 95% 5g $12 2026-06-04 Buy
AK Scientific H083 2-Ethyl-1,3-cyclopentanedione 98%(GC) 5g $16 2026-06-04 Buy
AK Scientific J93695 2-Ethyl-1,3-cyclopentanedione 95% 25g $24 2026-06-04 Buy
AK Scientific H083 2-Ethyl-1,3-cyclopentanedione 98%(GC) 25g $32 2026-06-04 Buy
AK Scientific H083 2-Ethyl-1,3-cyclopentanedione 5g $34 2021-12-16 Buy
AK Scientific J93695 2-Ethyl-1,3-cyclopentanedione 95% 100g $79 2026-06-04 Buy
AK Scientific H083 2-Ethyl-1,3-cyclopentanedione 25g $81 2021-12-16 Buy

Properties

Melting point :172-175 °C
Boiling point :194.28°C (rough estimate)
Density :1.0579 (rough estimate)
refractive index :1.4660 (estimate)
storage temp. :Store at room temperature
solubility :soluble in Methanol
form :powder to crystal
pka :10.87±0.20(Predicted)
color :White to Light yellow
PH :2.94 at 24.3℃ and 10g/L
BRN :1860068
InChI :InChI=1S/C7H10O2/c1-2-5-6(8)3-4-7(5)9/h5H,2-4H2,1H3
InChIKey :YDFBIBUYOUFJMR-UHFFFAOYSA-N
SMILES :C1(=O)CCC(=O)C1CC
LogP :0.3 at 30℃ and pH7.69
CAS DataBase Reference :823-36-9(CAS DataBase Reference)
NIST Chemistry Reference :1,3-Cyclopentanedione, 2-ethyl-(823-36-9)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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.

Description


Related product price

历史| 武威市| 保山市| 视频| 稻城县| 霍山县| 临猗县| 始兴县| 永年县| 舞阳县| 错那县| 太谷县| 昌图县| 海宁市| 平武县| 象州县| 富源县| 达州市| 昭觉县| 桃江县| 南安市| 乐平市| 柏乡县| 元阳县| 永州市| 卓资县| 台中县| 嘉禾县| 吉林省| 汉寿县| 宁河县| 赣州市| 安阳市| 商洛市| 泰兴市| 宜川县| 丹东市| 临洮县| 营口市| 徐汇区| 城口县|