EC21 Product Catalogs - Organic Intermediate

Cas 4511-42-6 L-Lactide Raw Powder Wholesale Purity Degree 99%

20260429

Items Standard Appearance White solid Melting point 90-100℃ Lactide content ≥99.0% Meso-lactide ≤2.0% Free acid ， Mmol/kg ≤7.0 Water ≤0.03% FQA: Q1 Can i get some samples

Liquid Crystal Compound (CAS 71297-14-8)

20260513

Liquid Crystal Compound (CAS 71297-14-8) Liquid crystal compound (CAS 71297-14-8) is a high-performance nematic LC with excellent chemical stability and electro-optical performance. It is widely used

Titanium(IV) Isopropoxide / Tetra Isopropyl Titanate (TIPT) / High Purity / CAS 546-68-9

20251119

Titanium(IV) isopropoxide (TIPT) is a high-purity titanium alkoxide widely used as a key precursor for sol-gel processes, titanium dioxide formation, catalysts, and advanced material synthesis. With

2-(4-Bromomethyl)Phenylpropionic Acid

20250322

CAS number :111128-12-2 Molecular formula :C10H11O2Br Molecular weight :243.09714 The key intermediates of loxoprofen were synthesized from toluene by Friedel-Crafts, Willgerodt-Kindler hydrolysis, m

Tetrahydro Methyl

20250320

Product Name : 2-MethyltetrahydrofuranIdentification M olecular Formula :C5H10OMolecular Weight :86.13EINECS: 202-507-4CAS Number: 96-47-9Properties Melting point: -136°CBoiling point: 78-80°C(lit.

Monomer VEEA

20250102

Limo VEEA CAS No. 86273-46-3 Molecular Formula C9H14O4 Molecular Weight 186.20 Appearance Colorless and transparent liquid Boiling Point 115 – 116°C/13.3 hPa Specific Gravity 1.04g/mL(15℃) Visc

Factory Supply: 4,4,4-TRIFLUORO-1-2-FURYL-1,3-butanedione(CAS: 326-90-9)

20241231

Product Name: 4, 4, 4-Trifluoro-1-(2-furyl)-1, 3-butanedione; CAS No.: 326-90-9 Molecular Formula: C8H5F3O3 Molecular Weight: 206.12 M. P: 19-21 degree Appearance Color: Transparent light yellow App

Boron Trifluoride Dimethyl Ether Complex CAS 353-42-2

20241031

Boron trifluoride dimethyl ether complex is an organic compound with the formula C2H6BF3O and molecular weight 113.87. It plays an important role in organic synthesis, participating in a variety of r

NMP (Non-recycled )

20241014

Appearance and Characteristics: Colorless and transparent liquid, strong hygroscopicity, dissolve in various solvents such as acetaldehyde, diethyl ether, and acetone, low toxicity, high boiling poin

Linear Alkyl Benzene Sulfonic Acid, Sulfonic Acid, LABSA 96% for Soap CAS 85536-14-7

20240914

Product description: LABSA is an anionic surfactant, whose molecules are characterized by a hydrophilic and a hydrophobic group. This nonvolatile chemical compound is synthesized through the process

China Factory Price Sell Valerophenone Cas 1009-14-9 and 141-78-6

20240809

Common Name Valerophenone CAS Number 1009-14-9 Molecular Weight 162.22800 Density 0.975 g/mL at 20 °C(lit.) Boiling Point 244-245 °C(lit.) Molecular Formula C11H14O Melting Point -9 °C MSDS Chi

6-AMINO-1,3-dimethyluracil

20240625

名称： 6-氨基-1,3-二甲基尿嘧啶 6-氨基-1,3-二甲基尿嘧啶同义词：1,3-二甲基-6-氨基尿嘧啶；1,3-二甲基-4-氨基尿嘧啶；1,3-二甲基-4-氨基尿嘧啶；6-氨基-1,

Trimethylolpropane

20240617

（1）The product is mainly used in alkyd resin, polyurethane, unsaturated polyester resin, polyester resin, coating and other fields, and it can also be used in the synthetic aviation lubricating o

Sell Decahydroquinoline Cas 2051-28-7 98% Puirty in Stock Suppliers

20240604

Product Name: DecahydroquinolineCas No: 2051-28-7Synonyms:DECAHYDROQUINOLINE;2-Azabicyclo[4.4.0]decane;decahydro-quinolin;QUINOLIDINE;DECAHYDROQUINOLINE, 97%, MIXTURE OF CIS AND TRANS;Decahydroquinol

Dioxolane Plant

20240528

Dioxolane Plant Proprietary Technology and Plants Technology Introduction: As the second monomer for polyacetal(POM) production,1,3-dioxolane has attracted great attention in recent years due to the

High Quality Procainamide Hydrochloride CAS 7699-39-0 White Powder with Best Price and Safe Delivery

20240520

Common Name : PROCAINAMIDE HYDROCHLORIDE CAS Number : 7699-39-0 Molecular Weight : 271.78600 Molecular Formula : C13H22ClN3O Melting Point : 165-168oC Exact Mass : 271.14500 PSA : 58.36000 LogP : 3

5-Hydroxymethyluracil Cas:4433-40-3 SALES02@hbduling.Cn

20240422

产品名称：5-羟甲基尿嘧啶别名：3h)-嘧啶二酮,5-(羟甲基)-4(1h;5-(羟甲基)-尿嘧啶;RARECHEM AH CK 0115;TIMTEC-BB SBB000084;AURORA KA-547;羟甲基尿嘧啶;5-羟甲基尿嘧啶;5

D(+)-lactide

20240318

中文名称D(+)-丙交酯中文同义词D(+)-丙交酯;(3R,6R)-3,6-二甲基-1,4-二恶烷-2,5-二酮;旋右丙交酯;(3R,6R)-3,6-二甲基-1,4-二氧六环-2,5-二酮;(3R,6R)-3,6-二甲基- 1,4-二

Decane in Methanol

20240307

Stroma:Alcohol Form:Liquid Storage conditions:Store in cool, airtight and dark condition. Equilibrating in room temperature (20±3℃) before use, and shaken well to ensure uniformity. Once ampoules

OCTYL-4-ISOTHIAZOLINE-3-one

20221125

The main products are COMBAT OIT 45, COMBAT OIT 99 etc. Formaldehyde free, no odor, stable to oxidation, reducing agent, and does not contain salt and alcohol; This product has good compatibility and

5-(-BIPHENYL-4-yl)-Dihydroindolo-Carbazole CAS: 2071630-78-7

20230420

We have stock available, and the larger the quantity, the cheaper the price is. Welcome to inquire

Hydroquinone(C6H6O2)

20021202

applications: as a medium of polymers, monomer polymerization inhibitor, dyestuff and auxiliary, as anti-oxygen in food processing and medicine, petrol anti-coagulator, as well as film, photo and x-r

DICHLORO-5, 5-Dimethyl Hydantoin(DCDMH)

20230302

We are one of the leading exporters for water treatment chemicals in China one of Our main products is Dichloro-5, 5-dimethyl hydantoin. And they are widely used as chlorinating agent in pharmaceutic

Anthracene;Bromophe

20231016

开发了900余种OLED前端材料化合物，自主研发了1余种合成路线，产品实现了发光层材料和通用层材料的全覆盖独创“络合-结晶-分析-离子吸附”四步纯

China High Birefringence Liquid Crystals

20210901

China High Birefringence Liquid Crystals PDLC solution QYPDLC-036CLower Opera ting Temperature Tkn(C)<-25Upper Operating Temperature Tni(C)107Birefringence(589nm,20C)0.258 Qingdao QY Liquid Crystal C

R-2-METHYL-2-propanesulfinamide

20200409

Product Name: R-2-methyl-2-propanesulfinamide CAS NO.: 196929-78-9 Appearance: White crystalline solid HPLC Purity: 99.0% Chiral Purity: 99.0% Package: As customize Usage: Experimental reagents, high

Plastic Chemicals Diethyl Phthalate for Sale

20230901

TypeDEPUsageLeather Auxiliary Agents, Plastic Auxiliary AgentsClassificationChemical Auxiliary AgentOther NamesPhthalic Acid Dinonyl EsterMFC26H42O4EINECS No.201-560-0Brand NameGOModel NumberGOJ002Pr

LC242

20231211

Content Title

Bis-(Sodium Sulfopropyl)-disulfide (SPS)

20230410

Product name: Bis- Sodium Sulfopropyl -disulfide CAS No.:27206-35-5 Appearance:White or light yellow solid, Assay:90% min.,95%MIN. Application: It is used as brightener in acidic copper baths for dec

Etoxazole Intermediates Pharma 98% CAS No. 153233-91-1

20230712

Etoxazole has a mammalian toxicity LD50 of 5 g/kg and an environmental persistence DT50 of 19 days.Toxicity towards fish is of potential concern. Etoxazole was discovered in the 1980s by Yashima and

Triethyl Orthoformate

20210629

Cas no:122-51-0Usage: Triethyl orthoformate is an alkylation reagent and formylation reagent commonly used in chemical laboratories. Used in organic synthesis and as a pharmaceutical intermediate and

Cashew Friction Dust

20130318

We are one of the largest supplier of quality Cashew Friction Dust since 35 years. We are pleased to introduce ourselves as Golden Cashew Products (P) Ltd is a leading Manufacturer and Exporter of Ra

Glutaradehyde

20110728

Synonyms: 1, 5 -Pentanedial; Glutaral; Glutaric dialdehyde Molecular Formula: C5H8O2 Molecular Weight: 100.12 CAS Number: 111-30-8 EINECS Number: 2038565 Properties Appearance: Pale yellow transparen

Melamine

20231117

Melamine 99.8%min 1. Basic indicators Molecular formula: C3H6N6 Cas No.: 108-78-1 Appearance: White crystalline powder H.S Code: 2933610000 2. Technical specifications Item Specification Purity 99.

Para Cymene (CAS 99-87-6)

20220702

Dear Buyer, We are leading exporters of Para Cymene (CAS 99-87-6). kindly revert back to us in other for our sales department to e-mail you with product specifications, price,delivery time and payme

(1R,2S)-2-(3,4-Difluorophenyl)Cyclopropanaminium (2R)-hydroxy(Phenyl)Ethanoate

20150623

Synonyms: (alphaR)-alpha-Hydroxybenzeneacetic acid compd. with (1R,2S)-2-(3,4-difluorophenyl)cyclopropanamine Intermediate of Ticagrelor CAS No.: 376608-71-8 Molecular Formula: C9H9F2N.C8H8O3 Molecu

OCBA,2-Chlorobenzaldehyde CAS NO.89-98-5 Acid Zinc Plating Brightener Zinc Intermediates Chemicals

20220324

OCBA Chemical nature Chemical name 2-Chlorobenzaldehyde Molecular formula C7H5ClO Molecular weight 140.6 CAS No. 89-98-5 Properties Appearance：Colorless to yellowish oily liquid Content (%)：≥

N-Vinylcaprolactam

20210728

Name N-Vinylcaprolactam CAS No. 2235-00-9 Synonyms 1-Ethenylazepan-2-one; 1-Vinylhexahydro-2H-azepin-2-one 1-Ethenylhexahydro-2H-azepin-2-one Molecular Formula C8H13NO Appearance White to pale yellow

High Quality L-Arginine HCI As Medicine Grade Chemical

20140519

High quality L-Arginine HCI as medicine grade chemical Chemical formula :C7H15N5O4.HCl CAS No.:51298-62-5 Product Name: L-Arginine HCl Quantity: 1000kg Batch No: 1403005 Producing date: 2014.03.09

Coluracetam / 135463-81-9

20140310

Products： Coluracetam, MKC-231 Cas No.： 135463-81-9 Molecular Structure： Appearance:off-white powder Assay: 99.0%min

Isoxadifen-ethyl, 163520-33-0, Isoxadifen, Safener

20171228

Common Name: Isoxadifen-ethyl IUPAC name ethyl 4,5-dihydro-5,5-diphenyl-1,2-oxazole-3-carboxylate Chemical Abstracts name ethyl 4,5-dihydro-5,5-diphenyl-3-isoxazolecarboxylate CAS RN [163520–3

N-Butyric Acid

20181220

Quick Details Classification:Carboxylic Acid CAS No.:107-92-6 Other Names:Butyric acid MF:C4H8O2 EINECS No.:203-532-3 Grade Standard:Agriculture Grade, Food Grade, Industrial Grade Purity:99%m

1,2,4-Triazole Sodium Salt

20240124

1,2,4-Triazole Sodium Salt Hunan Solar Chemical is a national high-tech enterprise specializing in New Electronic Chemical Materials,Several production lines of 1,2,4-Triazole Potassium , 1,2,4-Triaz

Chloramine T

20190930

Product Name Chloramine T CAS No 127-65-1 Molecular Formula C7H7ClNO2SNa•3H20 Product Usage This disinfectant is for external use only, it can exterminate bacteria, viruses, fungi, spore. The

31784-71-1 Chemical Name: Thiazolo[5,4-b]PYRIDIN-2-amine White Powder

20190614

Thiazolo[5,4-b]PYRIDIN-2-amine cas no. 31784-71-1 in stock for selling competitive price good quality big capacity

Ortho Tertiary Butylphenol (OTBP)

20210217

OTBP is used as an intermediate to make perfumery ingredients ortho tertiary butyl cyclo hexyl acetate (OTBCHA) and 2-tert butyl cyclo hexanol (OTBCH) OTBP is used as a raw material to make synthetic

Epichlorohydrin

20200623

Epichlorohydrin CAS#106-89-8 1.Introduce about Epichlorohydrin Features Molecular Formula C3H5ClO Molecular Weight 92.5242 Density 1.183 Melting Point -57 ºC Boiling point -57.2°C Flash point 40

2,3-DIFLUORO-4-Vinylphenol [343305-64-6]

20220531

Name 2,3-Difluoro-4-VinylphenolSynonyms 2,3-difluoro-4-vinylphenolMolecular Formula C8H6F2OMolecular Weight 156.13CAS Registry Number 343305-64-6SMILES Fc1c(ccc(O)c1F)C=CInChI 1S/C8H6F2O/c1-2-5-3-4-6

Perfluorodecalin 306-94-5 PFD

20230608

Product Name: Perfluorodecalin CAS: 306-94-5 Purity: 90-99% Appearance: colorless liquid Melting point -10 °C (lit.) Boiling point 142 °C (lit.) Density 1.908 g/mL at 25 °C (lit.)

Methyl Methacrylate (MAA)

20200511

Product DescriptionHigh quality CAS 79-41-4 MAA / Methacrylic Acid CAS No.:79-41-4 name: Methacrylic acid EINECS No.:201-204-4 Molecular Weight:86.09 Molecular Formula:C4H6O2 ITEMSPECIFICATIONANALYS