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ChemicalBook >> CAS DataBase List >> tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate price.
  • $10 - $1853
  • Product name: tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
  • CAS: 1056934-87-2
  • MF: C12H16ClN3O2
  • MW: 269.73
  • EINECS:
  • MDL Number:MFCD08273922
  • Synonyms:6-Boc-4-dichloro-5,6,7,8-...;6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyriMidine;tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyriMidin-6(5H)-carboxylate;TERT-BUTYL 4-CHLORO-7,8-DIHYDROPYRIDO;4-Chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylic acid 1,1-dimethylethyl ester;tert-butyl 4-chloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate;tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H);tert-butyl 4-chloro-5H,6H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate
Price41 Properties Safety Information Description
41 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • ACHEMBLOCK
  • Acints
  • Advanced Chemicals Intermediat
  • AK Scientific
  • Alichem
  • Anichem
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • SynQuest Laboratories
  • Synthonix
  • TRC
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • Manufactureraablocks
  • Product numberAA00HAM2
  • Product descriptiontert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate ≥98%
  • Packaging50mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00HAM2
  • Product descriptiontert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate ≥98%
  • Packaging100mg
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00HAM2
  • Product descriptiontert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98%
  • Packaging250mg
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00HAM2
  • Product descriptiontert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98%
  • Packaging1g
  • Price$38
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00HAM2
  • Product descriptiontert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98%
  • Packaging5g
  • Price$143
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00HAM2
  • Product descriptiontert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98%
  • Packaging25g
  • Price$506
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number10-2318
  • Product descriptiontert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches)
  • Packaging10g
  • Price$264
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-2318
  • Product descriptiontert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches)
  • Packaging5g
  • Price$140
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-2318
  • Product descriptiontert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches)
  • Packaging50g
  • Price$647
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-2318
  • Product descriptiontert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches)
  • Packaging100g
  • Price$906
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-2318
  • Product descriptiontert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches)
  • Packaging25g
  • Price$462
  • Updated2026-05-21
  • Buy
  • ManufacturerAbosyn
  • Product number10-2318
  • Product descriptiontert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches)
  • Packaging1g
  • Price$50
  • Updated2026-05-21
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberC-2929
  • Product description6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 97%
  • Packaging25G
  • Price$715
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberC-2929
  • Product description6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 97%
  • Packaging5G
  • Price$215
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberC-2929
  • Product description6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 97%
  • Packaging100G
  • Price$1400
  • Updated2026-05-27
  • Buy
  • ManufacturerAcints
  • Product numberATI-09B-001
  • Product description6-Boc-4-chloro-5,6,7,8-tetrahydropyrido [4,3-d]pyrimidine Notavailable
  • Packaging5g
  • Price$189
  • Updated2026-05-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00HAM2 tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate ≥98% 50mg $10 2026-05-28 Buy
aablocks AA00HAM2 tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate ≥98% 100mg $11 2026-05-28 Buy
aablocks AA00HAM2 tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98% 250mg $15 2026-05-28 Buy
aablocks AA00HAM2 tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98% 1g $38 2026-05-28 Buy
aablocks AA00HAM2 tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98% 5g $143 2026-05-28 Buy
aablocks AA00HAM2 tert-Butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 98% 25g $506 2026-05-28 Buy
Abosyn 10-2318 tert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches) 10g $264 2026-05-21 Buy
Abosyn 10-2318 tert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches) 5g $140 2026-05-21 Buy
Abosyn 10-2318 tert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches) 50g $647 2026-05-21 Buy
Abosyn 10-2318 tert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches) 100g $906 2026-05-21 Buy
Abosyn 10-2318 tert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches) 25g $462 2026-05-21 Buy
Abosyn 10-2318 tert-butyl 4-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate >95%(Puritymayvarybetweenbatches) 1g $50 2026-05-21 Buy
ACHEMBLOCK C-2929 6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 97% 25G $715 2026-05-27 Buy
ACHEMBLOCK C-2929 6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 97% 5G $215 2026-05-27 Buy
ACHEMBLOCK C-2929 6-Boc-4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine 97% 100G $1400 2026-05-27 Buy
Acints ATI-09B-001 6-Boc-4-chloro-5,6,7,8-tetrahydropyrido [4,3-d]pyrimidine Notavailable 5g $189 2026-05-20 Buy
Next Last

Properties

Boiling point :395.8±42.0 °C(Predicted)
Density :1.266±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :0.24±0.20(Predicted)
Appearance :Light yellow to yellow Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Benzyl 2,4-dichloro-6,7-dihydropyrido[2,3-d]pyriMidine-8(5H)-carboxylate tert-butyl 2-chloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate Trichloroisocyanuric acid tert-butyl 4-chloro-5,6-dihydropyrido[4',3':4,5]thieno[2,3-d]pyrimidine-7(8H)-carboxylate7(6H)-carboxylic acid 4-chloro-5,8-dihydro-6H-pyrido[3,4-d]pyriMidine-7-carboxylic acid tert-butyl ester

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Suppliers and manufacturers

Capot Chemical Co., Ltd Pure Chemistry Scientific Inc. T&W GROUP Shanghai Topbiochem Technology Co., Ltd Shanghai Jian Chao Chemical Technology Co., Ltd. SynAsst Chemical. EnliPharma Technology Co., Ltd Bide Pharmatech Ltd. Shanghai Worldyang Chemical Co.,Ltd. Jiaxing Novartis Chemical Co., Ltd.