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!
+1 (818) 612-2111
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!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Chemical pesticides>Herbicide>Herbicide Intermediate>2-Ethylacrylaldehyde
2-Ethylacrylaldehyde
  • 2-Ethylacrylaldehyde
  • 2-Ethylacrylaldehyde

2-Ethylacrylaldehyde NEW

Price $5 $0.1
Package 1KG 1000KG
Min. Order: 1KG
Update Time: 2026-07-09

Product Details

Product Name: 2-Ethylacrylaldehyde CAS No.: 922-63-4
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2026/07/09
Lead time: In stock, ready for shipment Packaging: bag/bottle/drum/IBC
Delivery: By express, by air, by sea Origin: Manufacturer, advantage product
COA, MSDS: Available, contact us for details Name: Tina

 1. Materials information

Names

Name2-Ethylacrolein
SynonymMore Synonyms

 Chemical & Physical Properties

Density0.8±0.1 g/cm3
Boiling Point92.5±0.0 °C at 760 mmHg
Melting Point-101.15°C (estimate)
Molecular FormulaC5H8O
Molecular Weight84.116
Flash Point1.1±0.0 °C
Exact Mass84.057518
PSA17.07000
LogP1.07
Vapour Pressure51.5±0.1 mmHg at 25°C
Index of Refraction1.399
Storage condition2-8°C
Water SolubilitySoluble in alcohol. Insoluble in water.

 MSDS

2-Ethacrolein MSDS(Chinese)

 Toxicological Information

CHEMICAL IDENTIFICATION

  • RTECS NUMBER :

  • ES3480000

  • CHEMICAL NAME :

  • Butyraldehyde, 2-methylene-

  • CAS REGISTRY NUMBER :

  • 922-63-4

  • BEILSTEIN REFERENCE NO. :

  • 1098378

  • LAST UPDATED :

  • 199612

  • DATA ITEMS CITED :

  • 3

  • MOLECULAR FORMULA :

  • C5-H8-O

  • MOLECULAR WEIGHT :

  • 84.13

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

  • TYPE OF TEST :

  • LC50 - Lethal concentration, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Inhalation

  • SPECIES OBSERVED :

  • Rodent - rat

  • DOSE/DURATION :

  • 289 ppm/4H

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • TYPE OF TEST :

  • TCLo - Lowest published toxic concentration

  • ROUTE OF EXPOSURE :

  • Inhalation

  • SPECIES OBSERVED :

  • Rodent - rat

  • DOSE/DURATION :

  • 48400 ppb/6H/13W-I

  • TOXIC EFFECTS :

  • Lungs, Thorax, or Respiration - changes in lung weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Related to Chronic Data - changes in ovarian weight

MUTATION DATA

  • TYPE OF TEST :

  • Mutation in microorganisms

  • TEST SYSTEM :

  • Bacteria - Salmonella typhimurium

  • DOSE/DURATION :

  • 1 umol/plate

  • REFERENCE :

  • MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 264,193,1991

 Safety Information

SymbolArticle illustration Article illustration
GHS02, GHS06
Signal WordDanger
Hazard StatementsH225-H302 + H312-H330
Precautionary StatementsP210-P260-P280-P284-P310
Personal Protective EquipmentEyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesF:Flammable;Xn:Harmful;
Risk PhrasesR11;R20/21/22
Safety PhrasesS16-S26-S28-S36/37/39
RIDADRUN 3384
RTECSES3480000
Packaging GroupII
HS Code2912190090

 Synthetic Route

Previous 1/7 Next
Article illustration

Formaldehyde

50-00-0

Article illustration

Butyraldehyde

123-72-8

~10%

Article illustration

2-Ethacrolein

922-63-4

Article illustration

2,2-bis(hydroxy...

41966-25-0

Literature: US2007/112221 A1, ; Page/Page column 3-4 ;
Article illustration

Formaldehyde

50-00-0

Article illustration

Valeraldehyde

110-62-3

~%

Article illustration

2-Ethacrolein

922-63-4

Literature: US2013/184497 A1, ; Paragraph 0143; 0144; 0145 ;
Article illustration

Formaldehyde

50-00-0

Article illustration

Butyraldehyde

123-72-8

~92%

Article illustration

2-Ethacrolein

922-63-4

Literature: Saprygina; Zlot-skii; Rakhmankulov Journal of applied chemistry of the USSR, 1987 , vol. 60, # 4 pt 2 p. 862 - 866

 Precursor & DownStream

Precursor  9

Previous 1/3 Next

  • Article illustration CAS#:50-00-0
    Formaldehyde

  • Article illustration CAS#:123-72-8
    Butyraldehyde

  • Article illustration CAS#:110-62-3
    Valeraldehyde

  • Article illustration CAS#:506-59-2
    Dimethylamine h...

DownStream  10

Previous 1/3 Next

  • Article illustration CAS#:3586-58-1
    Butanoic acid,2...

  • Article illustration CAS#:2177-67-5
    Methyl 2-ethyla...

  • Article illustration CAS#:565-60-6
    2-Pentanol, 3-m...

  • Article illustration CAS#:565-61-7
    3-Methyl-2-pentanone

 Customs

HS Code2912190090
Summary2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles5

More Articles
An efficient approach to Aspidosperma alkaloids via [4 + 2] cycloadditions of aminosiloxydienes: stereocontrolled total synthesis of (+/-)-tabersonine. Gram-scale catalytic asymmetric syntheses of (+)-tabersonine and (+)-16-methoxytabersonine. Asymmetric syntheses of (+)-aspidospermidine and (-)-quebrachamine.

J. Am. Chem. Soc. 124(17) , 4628-41, (2002)

Described is a concise, highly stereocontrolled strategy to the Aspidosperma family of indole alkaloids, one that is readily adapted to the asymmetric synthesis of these compounds. The strategy is dem...

Immunological response from an entirely carbohydrate antigen: design of synthetic vaccines based on Tn-PS A1 conjugates.

J. Am. Chem. Soc. 131(28) , 9622-3, (2009)

An entirely carbohydrate-based immunogen consisting of a zwitterionic polysaccharide (ZPS) PS A1 and the well-known tumor antigen Tn has been designed, synthesized, and studied for immunological effec...

Mutagenicity of 2-methylacrolein, 2-ethylacrolein and 2-propylacrolein in Salmonella typhimurium TA100. A comparative study.

Mutat. Res. 264(4) , 193-6, (1991)

The C2-alkylated acrolein derivatives 2-methylacrolein, 2-ethylacrolein and 2-propylacrolein are mutagenic in Salmonella typhimurium TA100. They are direct mutagens, their mutagenic potency being inve...

 Synonyms

MFCD00010129
Butanal, 2-methylene-
2-Ethacrolein
2-Ethylacrolein
EINECS 213-079-3
α-ethylacrolein
2-Methylenebutanal
2-methylidenebutanal


2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

Article illustration


  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address: Tina@fdachem.com

Mob: 86 13213167925

WhatsApp/Skype/Wechat/LINE: 86 13213167925



Company Profile Introduction

Henan Fengda Chemical Co., Ltd. a research customization and supplier specializing in PPb grade ultra-high purity electronic chemicals, deeply rooted in the semiconductor and new display fields, committed to providing the most core and purest chemical components for photoresist and high-end display materials. We provide key monomers for KrF/ArF photoresist, photoacid generators (PAGs), photoacids, and etching solution raw materials, providing cornerstone materials for advanced process photoresist formulations; We take ICP-MS full spectrum metal impurity analysis as the quality cornerstone and provide ICP-MS metal impurity COA reports to meet the strict industry requirements for PPb grade electronic chemical materials. The COA report contains important data such as NA, Mg, K, Ca, Al, Cr, Fe, Ni, Cu, Zn, Pb, Ag, etc. To provide customers with pure and reliable source assurance for cutting-edge research and stable production.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$10.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-03-20
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-24
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
$25.00
Hebei Yanxi Chemical Co., Ltd.
2025-06-20
$10.00
Hebei Ganmiao New material Technology Co., LTD
2024-08-20
$1.00
VIP8Y
Career Henan Chemical Co
2019-07-06
鄂托克旗| 阿拉善右旗| 永定县| 越西县| 安塞县| 海安县| 太仆寺旗| 常山县| 什邡市| 阳信县| 托克逊县| 阿坝| 宁波市| 太仆寺旗| 顺平县| 镇原县| 威远县| 德安县| 孝感市| 桃江县| 遂宁市| 海盐县| 皋兰县| 望都县| 尉犁县| 诸城市| 张北县| 佛山市| 沈阳市| 正安县| 定远县| 册亨县| 信宜市| 衡水市| 阿图什市| 荆门市| 乌兰县| 县级市| 株洲县| 黑龙江省| 仁怀市|