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ChemicalBook >> CAS DataBase List >> 3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one

3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one

3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one price.
  • $29 - $2120
  • Product name: 3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one
  • CAS: 41078-70-0
  • MF: C11H11ClN2O
  • MW: 222.67
  • EINECS:255-207-0
  • MDL Number:MFCD03085747
  • Synonyms:3-(2-CHLOORETHYL)-2-METHYL-4H-PYRIDO[1,2-A]PYRIMIDINE-4-ON;3-(2-CHLOROETHYL)-2-METHYL-4H-PYRIDO-[1,2-ALPHA]PYRIMIDIN-4-ONE;3-(2-CHLOROETHYL)-2-METHYLPYRIDO[1,2-A]PYRIMIDIN-4-ONE;3-(2-Chloroethyl)-2-methylpyrido[1,2-α]pyrimidin-4-one;3-(2-CHLOROETHYL)-2-METHYL-4H-PYRIDO-[1,2-A]PYRIMIDIN-4-ONE;3-(2-CHLOROETHYL)-2-METHYL-4H-PYRIDO[1,2-A] PYRIMNIDIN-4-ONE;3-(2-Chloroethyl)-6,7,8,9-Tetrahydro-2-Methyl-4H-Pyridin[1,2-A]-PyrimidineC4-One;3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Medical Isotopes, Inc.
  • TCI Chemical
  • TRC
Package
  • 0.5g
  • 1g
  • 2g
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • ManufacturerAHH
  • Product numberMT-05235
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido-[1,2-a]pyrimidin-4one 98%
  • Packaging1g
  • Price$376
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberS378
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging10g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberS378
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging100g
  • Price$598
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number41078700
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging25g
  • Price$203.52
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number41078700
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging100g
  • Price$910.54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPN0001886
  • Product description3-(2-CHLOROETHYL)-2-METHYL-4H-PYRIDO-[1,2-A]PYRIMIDIN-4-ONE 95.00%
  • Packaging1G
  • Price$518.7
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20228
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging2g
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20228
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging5G
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20228
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging10g
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20228
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging25g
  • Price$445
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20228
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • Packaging50g
  • Price$712
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number44466
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one,≥98%(GC) ≥98%(GC)
  • Packaging5G
  • Price$31.81
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11127292
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 95+%
  • Packaging100g
  • Price$859
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number8324
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-α]pyrimidin-4-one
  • Packaging0.5g
  • Price$2120
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC2716
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one >98.0%(GC)(T)
  • Packaging5g
  • Price$29
  • Updated2023-06-20
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC2716
  • Product description3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one >98.0%(GC)(T)
  • Packaging25g
  • Price$97
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-05235 3-(2-Chloroethyl)-2-methyl-4H-pyrido-[1,2-a]pyrimidin-4one 98% 1g $376 2021-12-16 Buy
AK Scientific S378 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 10g $90 2021-12-16 Buy
AK Scientific S378 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 100g $598 2021-12-16 Buy
Alichem 41078700 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 25g $203.52 2021-12-16 Buy
Alichem 41078700 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 100g $910.54 2021-12-16 Buy
American Custom Chemicals Corporation APN0001886 3-(2-CHLOROETHYL)-2-METHYL-4H-PYRIDO-[1,2-A]PYRIMIDIN-4-ONE 95.00% 1G $518.7 2021-12-16 Buy
Biosynth Carbosynth FC20228 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 2g $74 2021-12-16 Buy
Biosynth Carbosynth FC20228 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 5G $145 2021-12-16 Buy
Biosynth Carbosynth FC20228 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 10g $225 2021-12-16 Buy
Biosynth Carbosynth FC20228 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 25g $445 2021-12-16 Buy
Biosynth Carbosynth FC20228 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 50g $712 2021-12-16 Buy
Chem-Impex 44466 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one,≥98%(GC) ≥98%(GC) 5G $31.81 2021-12-16 Buy
Crysdot CD11127292 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 95+% 100g $859 2021-12-16 Buy
Medical Isotopes, Inc. 8324 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-α]pyrimidin-4-one 0.5g $2120 2021-12-16 Buy
TCI Chemical C2716 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one >98.0%(GC)(T) 5g $29 2023-06-20 Buy
TCI Chemical C2716 3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one >98.0%(GC)(T) 25g $97 2023-06-20 Buy
Next Last

Properties

Melting point :144.0 to 148.0 °C
Density :1.41g/cm3 at 20℃
vapor pressure :0-0Pa at 20-25℃
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid:particulate/powder
color :White to Light yellow
LogP :1.9 at 20℃ and pH7
CAS DataBase Reference :41078-70-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one is an intermediary compound obtained in the synthesis of Risperidone.

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Pirimiphos-methyl 4-Methylpyridine 74223-64-6 2,6-Lutidine 2-Chloro-5-chloromethylpyridine Kresoxim-methyl 2,4,6-Collidine Methylparaben Azamethiphos Methyl acrylate Methyl acetate 2,4-Difluorobenzoyl Risperidone IMpurity Desfluoro Risperidone 63234-80-0 3-[2-[4-[4-Fluoro-2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]benzolyl]piperidin-1-yl]ethyl-2-Methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyriMidin-4-one (Risperidone IMpurity) 6-Fluoro-3-(1,2,3,6-tetra... Risperidone E-Oxime

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Suppliers and manufacturers

career henan chemical co
3-(2-chloroethyl)-2-methyl-4h-pyrido-[1,2-a]pyrimidin-4-one
$1.00 /1KG
3-(2-chloroethyl)-2-methyl-4h-pyrido-[1,2-a]pyrimidin-4-one CAS:41078-70-0
Dideu Industries Group Limited
3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one
$1.10 /1g
3-(2-Chloroethyl)-2-methylpyrido[1,2-a]pyrimidin-4-one CAS:41078-70-0
Hubei xin bonus chemical co. LTD
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED
SIMAGCHEM CORP
Hefei TNJ Chemical Industry Co.,Ltd.
ANHUI WITOP BIOTECH CO., LTD
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.