 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > TERT-BUTYL2,4-DICHLORO-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CARBOXYLATE for Sale > tert-butyl 2,4-dichloro-5H,6H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate RC02282

tert-butyl 2,4-dichloro-5H,6H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate RC02282

Name: tert-butyl 2,4-dichloro-5H,6H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate RC02282
Brand: Royalchem
SKU: pr2603081486
Price: 1 USD
Availability: InStock

1 Inquiries

Unit Price:

$1/KG EXW

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CAS No.:

635698-56-5

Content:

99%

Brand:

Royalchem

Packaging:

25kg/drum

Price valid (until):

2029-12-31

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Hangzhou Royalchem Co.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Pharmaceutical intermediates

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Product Description
Seller Information
Inquiry History

Description

  Product Detail

Manufacturer: Hangzhou Royalchem Co.,LTD.

Website:  www.cnroyalchem.com

Hangzhou Royalchem Co., Ltd. was founded by a senior team with profound professional backgrounds in the chemical field, focusing on providing comprehensive chemical products and services. Its business scope covers a wide range, including the sales of core chemical products such as pharmaceutical raw materials and intermediates, food/feed additives, specialty chemicals, dyes & pigments, new catalytic materials, chemical reagents, engineering plastics and synthetic resins. It also engages in the sales of daily chemicals, containers, and import-export business, meeting the needs of clients across multiple sectors. Leveraging the technical accumulation of its professional team and strict quality control, the company has established a stable cooperation network in domestic and international markets. It not only provides high-quality raw material support for industries but also promotes global chemical resource circulation through import-export operations. Adhering to the philosophy of "win-win cooperation," Hangzhou Royalchem Co., Ltd. takes professionalism and integrity as its cornerstone, and sincerely looks forward to working with global partners to drive high-quality development in the chemical industry.

Hangzhou Royalchem Co., Ltd.  Is focus on services on CMO & CDMO

Esterification, saponification, hydrolysis, alkylation, halogenation, acetylation, pressurized hydrogenation, and other reactions .

Preparation and separation of various impurities .

Development of preparation and purification production processes, salt conversion, liquid preparation post-treatment, etc.

Items Specifications

Basic Info

Product Name:
TERT-BUTYL2,4-DICHLORO-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CARBOXYLATE

Other Name:
2,4-Dichloro-,5,6,7,8-tetrahydro-6-Boc-Pyrido[4,3-d]pyrimidine;Pyrido[4.3-d]pyriMidine-6(5H)-carboxylicacid. 2.4-dichloro-7.8-d;6-Boc-2,4-Dichloro-5,6,7,...;6-Boc-2,4-Dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyriMidine;tert-butyl 2,4-dichloro-5H,6H,7H,8H-pyrido[4,3-d]pyriMidine-6-carboxylate;6-Boc-2,4-Cl2-5,7,8-H3-pyrido[4,3-d]pyrimidine;2,4-Dichloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylic acid tert-butyl ester;tert-Butyl 2,4-dichloro-5H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate

CAS No.:
635698-56-5

Molecular Formula:
C12H15Cl2N3O2

InChIKeys:
YPTQBCCFRRAECZ-UHFFFAOYSA-N

Molecular Weight:
304.17

Exact Mass:
303.0541321

EC Number:
1533716-785-6

DSSTox ID:
DTXSID30592049

HScode:
2933990090

Categories:
Bulk Drug Intermediates

Characteristics

PSA:
55.32000

XLogP3:
3.01450

Density:
1.352±0.06 g/cm3

Boiling Point:
423.1±45.0 °C(Predicted)

Flash Point:
209.7ºC

Refractive Index:
1.56

PKA:
-1.98±0.20

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Seller Information

Business Type:
Trader

Main Products:
Pharmaceutical intermediates

Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou

Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
14

Total Annual Revenue:
Less than $1 million

Total Employees:
Less than 5

Year of Establishment:
2025

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	TERT-BUTYL2,4-DICHLORO-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CARBOXYLATE	250 G	Feb 28, 2026

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Product Name	Grade / Content	Price	Supplier Name	Details
tert-Butyl 2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate	/99.00		HANGZHOU LEAP CHEM CO., LTD.	Inquiry

Items	Specifications

tert-butyl 2,4-dichloro-5H,6H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate RC02282

Product Description

Seller Information

Inquiry History

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