L-TERT-LEUCINE METHYL ESTER HYDROCHLORIDE    63038-27-7

L-TERT-LEUCINE METHYL ESTER HYDROCHLORIDE 63038-27-7

  Post Date: Jan 17,2022   Expiry Date: Jan 17,2023   Detailed Description: Cas No. :63038-27-7 Quantity: 500Kilograms Payment Method: T/T Product Name: L-tert-Leucine methyl ester Hydrochloride CAS#:63038-27-7 Synonyms: L-tertiary Leucine methyl ester HclMolecular Formula: C7H15NO2.HCL Molecular Weight: 181.66Manufacture time: 2013-06-21 Batch No.:20130621-1Testing time: 2013-07-10 Expiry time: 2015-06Specification: Item Standard Analysis dataAppearance White to off-white powder ConformsChromatographic purity(%…

8-Bromo-3-methyl-xanthine

8-Bromo-3-methyl-xanthine

  Post Date: Jan 17,2022   Expiry Date: Jul 16,2022   Detailed Description: Cas No. :93703-24-3 Quantity: 500Kilograms Payment Method: T/T Product Name: 8-Bromo-3-methylxanthine CAS #: 93703-24-3Molecular Formula: C6H5BrN4O2 Molecular Weight: 245.03Manufacture time: 2013-03-21 Batch No.:20130321Testing time: 2013-03-22 Expiry time: 2015-03Specifications:Items Standard Analysis dataAppearance Light yellow powder conformsLoss on drying Not more than 0.5% 0.35%Purity Not less than…

N-(tert-Butoxycarbonyl)glycinetert-butyl ester  111652-20-1

N-(tert-Butoxycarbonyl)glycinetert-butyl ester 111652-20-1

  Post Date: Jan 17,2022   Expiry Date: Jan 17,2023   Detailed Description: Cas No. :111652-20-1 Payment Method: T/T Product Name:BOC-Gly-Otbu CAS #: 111652-20-1-1 Synonyms:N-(tert-Butoxycarbonyl)glycinetert-butyl ester Molecular Formula: C11H21NO4 Molecular Weight: 231.29 Specifications:ItemsStandardAnalysis dataAppearanceWhite crystalsconformsMelting Point (¡æ)66 to 68¡æ66¡æWater(KF)Not more than 1.0%0.56%AssayNot less than 98.0%98.8%   CAS Registry Number: 111652-20-1   Synonyms: ;Boc-Glycine T-Butyl Ester;Boc-Gly-Otbu;N-(Tert-Butoxycarbonyl)Glycine Tert-Butyl Ester;N-Alpha-T-Butyloxycarbonyl-Glycine T-Butyl Ester;Tert-Butyl N-(Tert-Butoxycarbonyl)Glycinate;…

Silane187

Silane187

  Post Date: Jan 17,2022   Expiry Date: Jul 16,2022   Detailed Description: Cas No. :2530-83-8 Payment Method: L/C OR TT countertype of Momentive SilquestA   CAS Registry Number: 2530-83-8   Synonyms: ;3-Glycidoxypropyltrimethoxysilane;γ-glycidoxypropyltrimethoxysilane;3-Glycidoxypropyltrimethoxy silane;γ-(2,3-epoxypropoxy)propytrimethosysilane;3-Glycidyloxypropyltrimethoxysilane;2,3-Epoxypropoxy propyltrimethoxysilicane;(3-Glycidyloxypropyl)-trimethoxysilane;(3-Glycidoxypropyl)trimethoxysilane;3-(2,3-Epoxypropoxy)-propyltrimethoxysilane;γ-[(2,3)-Epoxypropoxy] propyltrimethoxysilane;KH-560γ-(2,3-epoxypropoxy) propyltrimethoxysilane;   Molecular Formula: C9H20O5Si   Molecular Weight: 236.3376   Molecular Structure:   Hazard Symbols:  Xn:Harmful;   Risk Codes: R21:;R36/38:;   Safety Description: S26:;S28A:;

Silicone Resin for Mica Insulation Materials

Silicone Resin for Mica Insulation Materials

  Post Date: Jan 17,2022   Expiry Date: Jul 16,2022   Detailed Description: Product Name: Silicone Resin for Mica Insulation MaterialsItem No.: SilibaseSR-6502Performance and Use:SilibaseSR-6502 Silicone Resin for Mica Insulation Materials has excellent performances such as high temperature resistance, electrical insulation, moisture resistance and waterproof. It is an ideal adhesive for manufacturing high-temperature mica boards and fiberglass cloth…

Silane1100

Silane1100

  Post Date: Jan 17,2022   Expiry Date: Jul 16,2022   Detailed Description: Cas No. :919-30-2 Specs:98%min Payment Method: L/C OR TT countertype of Momentive SilquestA1   CAS Registry Number: 919-30-2   Synonyms: ;AMEO;(3-Aminopropyl)triethoxysilane;DYNASYLAN 1211;DYNASYLAN AMEO;3-Aminopropylmethyldimethoxysilane;3-Triethoxysilylpropylamine;Silane Coupling Agent KH-550;Silane Coupling Agent A-1100;γ-Aminopropyltriethoxysilane;Coupling Agent-550;BHCOUP-550;3-(triethoxysilyl)propan-1-amine;gamma-aminopropyltriethoxysilane;Aminopropyltrimethoxysilane;Aminopropyltriethoxysilane;(3-Aminopropyl)-triethoxysilane;silquest A-1100;KH-550γ-Aminopropyltriethoxysilane;3-Aminopropltriethoxysilane;   Molecular Formula: C9H23NO3Si   Molecular Weight: 221.3693   Molecular Structure:   Hazard Symbols:  C:Corrosive;   Risk Codes: R22:;R34:;   Safety Description:…

Silane1102

Silane1102

  Post Date: Jan 17,2022   Expiry Date: Jul 16,2022   Detailed Description: Cas No. :919-30-2 Payment Method: L/C OR TT countertype of Momentive SilquestA1102   CAS Registry Number: 919-30-2   Synonyms: ;AMEO;(3-Aminopropyl)triethoxysilane;DYNASYLAN 1211;DYNASYLAN AMEO;3-Aminopropylmethyldimethoxysilane;3-Triethoxysilylpropylamine;Silane Coupling Agent KH-550;Silane Coupling Agent A-1100;γ-Aminopropyltriethoxysilane;Coupling Agent-550;BHCOUP-550;3-(triethoxysilyl)propan-1-amine;gamma-aminopropyltriethoxysilane;Aminopropyltrimethoxysilane;Aminopropyltriethoxysilane;(3-Aminopropyl)-triethoxysilane;silquest A-1100;KH-550γ-Aminopropyltriethoxysilane;3-Aminopropltriethoxysilane;   Molecular Formula: C9H23NO3Si   Molecular Weight: 221.3693   Molecular Structure:   Hazard Symbols:  C:Corrosive;   Risk Codes: R22:;R34:;   Safety Description: S26:;S36/37/39:;S45:;

3-(2-bromoacetyl)-10,11-dihydro-5H-Benzo[d]naphtho[2,3-b]pyran-8(9H)-one  1378390-29-4

3-(2-bromoacetyl)-10,11-dihydro-5H-Benzo[d]naphtho[2,3-b]pyran-8(9H)-one 1378390-29-4

  Post Date: Jan 17,2022   Expiry Date: Jan 17,2023   Detailed Description: Cas No. :1378390-29-4 Quantity: 100Kilograms Specs:company standard Payment Method: T/T CAS# 1378390-29-4 product name: 3-(2-bromoacetyl)-10,11-dihydro-5H-Benzo[d]naphtho[2,3-b]pyran-8(9H)-onePharmaceutical intermediates   CAS Registry Number: 1378390-29-4   Synonyms: ;3-(2-bromoacetyl)-10,11-dihydro-5H-Benzo[d]naphtho[2,3-b]pyran-8(9H)-one;

4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl-7H-pyrrolo[2,3-d] pyrimidine  941685-27-4

4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl-7H-pyrrolo[2,3-d] pyrimidine 941685-27-4

  Post Date: Jan 17,2022   Expiry Date: Jul 16,2022   Detailed Description: Cas No. :941685-27-4 product name: 4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl-7H-pyrrolo[2,3-d] pyrimidineCas No.:941685-27-4   CAS Registry Number: 941685-27-4   Molecular Formula: C15H21N5OSi   Molecular Weight: 315.45   Molecular Structure:

1-BOC-3-AZETIDINONE  398489-26-4

1-BOC-3-AZETIDINONE 398489-26-4

  Post Date: Jan 17,2022   Expiry Date: Jan 17,2023   Detailed Description: Cas No. :398489-26-4 Quantity: 100Kilograms Specs:company standard Payment Method: T/T Product name: 1-BOC-3-AZETIDINONE CAS Number: 398489-26-4   CAS Registry Number: 398489-26-4   Synonyms: ;tert-Butyl 3-oxoazetidine-1-carboxylate;3-OXO-AZETIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER;3-OXOAZETIDINE, N-BOC PROTECTED;1-Boc-azetidin-3-one;1-TERT-BUTOXYCARBONYL-3-azetidinone;1-N-Boc-3-azetidinone;3-Oxoazetidine, N-BOC protected;1-Azetidinecarboxylic acid, 3-oxo-, 1,1-dimethylethyl ester;1-methylpiperidin-3-amine dihydrochloride;N-BOC-3-Azetidinone;   Molecular Formula: C6H16Cl2N2   Molecular Weight: 187.1106   Molecular Structure:   Hazard Symbols:…

Contact Us

Contact us

+86 - 152 2121 6908

Online consultation: QQ交谈

E-mail: info@newtopchem.com

Working hours: Monday to Friday, 9:00-17:30, closed on holidays
Follow wechat
Scan wechat and follow us

Scan wechat and follow us

Follow Weibo
Back to top
Home
Products
Phone
Search