Seller:
- DL-Serine CAS No.: 302-84-1
Product name: DL-Serine
Chemical Name: (R, S)-2-Amino-3-hydroxy-propionicacid, L-HOCH2CH(NH2)COOH, Serine, dl-, SERINE, (+/ -)-2-AMINO-3-HYDROXYPROPIONIC ACID,
2-AMINO-3-HYDROXY-PROPIONIC ACID,
H-DL-SER-OH, DL-2-AMINO-3-HYDROXYPROPANOIC ACID
CAS No.: 302-84-1
Molecular Formula : C3H7NO3
Molecular Weight : 105.09
Appearance : white crystalline powder, MP: 240°C , Density : 1.53
Usage: the material of amino acid and medicine
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- 1-Benzylpiperazine dihydrochloride(BZP)
Product Name: 1-Benzylpiperazine dihydrochloride(BZP)
CAS NO.: 5321-63-1
Molecular formula: C11H16N2.2(HCl)
Molecular weight: 249.18
Appearance: white crystalline powder
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- 1-(3-Trifluoromethylphenyl)piperazine hydrochloride (TFMPP)
Product Name :1-(3-Trifluoromethylphenyl)piperazine hydrochloride (TFMPP)
Alias: 1-[3-(Trifluoromethyl)phenyl]piperazinium chloride(TFMPP)
Molecular formula: C11H13F3N2.HCl
Molecular weight: 266.69
CAS No.: 16015-69-3
Appearance : White Powder
Use: It is used to synthesize the raw materials , like the product of antrafenine, Terciprazine ect.
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- Lauroyl L-Carnitine Chloride, Lauroyl L-Carnitine
Product name: Lauroyl L-Carnitine Chloride, Lauroyl L-Carnitine
Appearance: white to light yellow powder
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- Serinol CAS NO: 534-03-2
Product Name : Serinol
Alias: 2-Amino-1, 3-propanediol, Aminopropanediol
Molecular formula: C3H9NO2
Molecular weight: 91.11
CAS NO: 534-03-2
Appearance: white crystalline, MP: 52-56 ºC, BP: 115-116 ºC
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- 4-Chloro-3, 5-dimethylphenol
Product name : 4-Chloro-3, 5-dimethylphenol
Chemical Name:
4-Chloro-3, 5-xylenol, PCMX, p-Chloro-m-xylenol, 2-Chloro-m-xylenol, 4-Chloro-1-hydroxy-3, 5-dimethylbenzene
CAS No.: 88-04-0
Molecular Formula : C8H9ClO
Molecular Weight : 156.61
Appearance : white crystalline or crystalline powder , A specific smell , MP: 114-116ºC , BP: 246ºC, Soluble in ethanol , glycerine, Isopropyl Alcohol, etc.
Usage: The product used to restrain growth of bacteria , mold and Yeast . Could be used in cosmetics, hair products, leather, Coating and other industries .
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- Pyrazine-2, 3-dicarboxylic acid
Product name : Pyrazine-2, 3-dicarboxylic acid
Chemical Name: 2, 3-dicarboxypyrazine, 2, 3-Pyrazinedcarboxylic acid
CAS No.: 89-01-0
Molecular Formula : C6H4N2O4
Molecular Weight : 168.1086
Appearance : white acicular crystal, MP: 183-185ºC , easily soluble in water , solubel in methanol , acetone , acetic ether, Slightly soluble in alcohol, Ether, chloroform, benzene, Petroleum ether
Usage: It is anti-TB drugs pyrazinamide intermediate
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- Quinoxaline CAS No.: 91-19-0
Product name: Quinoxaline
Chemical Name: 1, 4-Benzodiazine, Benzo[alpha]pyrazine, Phenpiazine, Benzoparadiazine
CAS No.: 91-19-0
Molecular Formula : C8H6N2
Molecular Weight: 130.15
Appearance: white crystallines, MP:29-34ºC, BP:220-223ºC
Usage : It is anti-TB drugs pyrazinamide intermediate
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- D-Serine CAS No.: 312-84-5
Product name: D-Serine
Chemical Name: D-2-Amino-3-hydroxypropanoic acid, beta-Hydroxyalanine,
D-Ser, D-Serine, (R)-2-Amino-3-hydroxypropionic acid
CAS No.: 312-84-5
Molecular Formula : C3H7NO3
Molecular Weight: 105.09
Appearance: white crystalline or powder , MP: 220 oC, insoluble in ethanol, ether and benzene
Usage : Usually uses as Amino acid nutrition medicine , and also could be used as pharmaceutical intermediate and biochemical reagent
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- Crotonic acid CAS: 107-93-7
Product name: Crotonic acid
Alias: trans-2-Butenoic acid, alpha-Crotonic acid, beta-Methylacrylic acid, Soild crotonic acid, 1-Carboxypropylene, alpha-Butenic acid, Ethylideneacetic acid, Butenoic acid, trans-Crotonic acid, trans-3-Methylacrylic acid
CAS: 107-93-7
Properties: White powder,
MP: 73degree (Trans: 70~73degree),
BP: 181 centigrade (Trans: 185~199degree),
Flash point: 88degree,
Density: 1.027,
Water solubility: soluble (trans: 94g/ L(25degree))
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- Furazolidone CAS NO: 67-45-8
Name: Furazolidone
Alias : foroxone, 3-(5-Nitrofurfurylideneamino)-2-oxazolidinone
Molecular formula: C8H7N3O5
Molecular Weight: 225.160
CAS NO: 67-45-8
Appearance: yellow powder or crystalline powder
Use: It is a kind of bactericide, can be used for the treatment of Escherichia coli, Bacillus anthracis, Bacillus dysenteriae
Package:25kg/ drum
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- Cinnamonitrile CAS NO: 1885-38-7
Product Name : Cinnamonitrile
Alias: E-3-Phenyl-2-propenenitrile, trans-Cinnamonitrile
Molecular formula: C9H7N
Molecular weight: 129.16
CAS NO: 1885-38-7
Appearance: Colorless and pale yellow liquid
Use: synthesize fragrance &spice
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- Pyridinium chlorochromate CAS:26299-14-9
Name: Pyridinium chlorochromate
Alias: Sodium phenylpyruvate
CAS:26299-14-9
Properties:white to off white powder, MP: 205ºC
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- 1-Chlorobut-2-ene CAS No.: 4894-61-5
Product name: 1-Chlorobut-2-ene
Alias: trans-1-Chloro-2-butene, (E)-1-Chlorobut-2-ene
Molecular formula: C4H7Cl
Molecular weight: 90.55
CAS No.: 4894-61-5
Appearance: white crystalline powder, BP: 85-86°C, FP: -12°C, Density 0.923
Packing: 25kg/ drum
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- Crotonitrile CAS No.:4786-20-3
Product name: Crotonitrile
Alias:2-Butenenitrile1-cyanopropene, 1-propenylcyanid, 2-butenenitrile, beta-methylacrylonitrile, crotonic nitrile, crotonique nitrile, but-2-enenitrile
CAS No.:4786-20-3
Appearance: colorless to light yellow liquid.
Molecular formula: C4H5N
Molecular weight: 67.09
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- Crotonyl alcohol CAS:6117-91-5
Name: Crotonyl alcohol
Alias:2-butenyl alcohol, Propenylcarbinol, But-2-en-1-ol, 2-Buten-1-ol, Crotyl alcohol,
Hydroxy-2-butylene, y-Methylallyl alcohol, 3-Methylallyl alcohol
CAS:6117-91-5
Molecular formula:C4H8O
Molecular weight:72.11
BP:119-121ºC
Appearance:Colorless and speical odor liquid.Compound with alcohol.
Usage:Used on organic compound products, as pharmaceutical raw material and dope etc.
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- Trans-Methyl crotonate CAS: 623-43-8
Name: Trans-Methyl crotonate
Alias: (E)-2-Butenoic acid methyl ester
CAS: 623-43-8
Molecular Formula: C5H8O2
Molecular Weight: 100.12
Properties:Colorless transparent liquid, BP: 118-120oC, FP: 4oC,
Density 0.94, Refractive index: 1.423-1.425
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- Ethyl crotonate CAS No.: 623-70-1
Product name: Ethyl crotonate
Alias: ethyl ester, (e)-crotonic acid, ethyl ester, (e)-2-butenoic acid, trans-2-butenoic acid ethyl ester, (E)-But-2-enoic acid ethyl ester
CAS No.: 623-70-1
Molecular Formula: C6H10O2
Molecular Weight: 114.14
Appearance: white solid or Colorless transparent liquid , soluble in ethanol , chloroform and ether. Insoluble in water
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