2-Methyl-4-oxo-3,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyriMidine-6-carboxylic acid tert-butyl ester

$45 - $850
Product name: 2-Methyl-4-oxo-3,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyriMidine-6-carboxylic acid tert-butyl ester
CAS: 1073440-84-2
MF: C13H19N3O3
MW: 265.31
EINECS:
MDL Number:MFCD13189665
Synonyms:tert-Butyl 4-hydroxy-2-Methyl-7,8-dihydropyrido[4,3-d]pyriMidine-6(5H)-carboxylate;tert-Butyl 4-hydroxy-2-Methyl-5H,7H,8H-pyrido[4,3-d]pyriMidine-6-carboxylate;2-Methyl-4-oxo-3,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyriMidine-6-carboxylic acid tert-butyl ester;tert-butyl 2-methyl-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate;Pyrido[4,3-d]pyrimidine-6(4H)-carboxylic acid, 3,5,7,8-tetrahydro-2-methyl-4-oxo-, 1,1-dimethylethyl ester;tert-butyl 2-methyl-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxylate;tert-Butyl 2-methyl-4-oxo-1,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6-carboxylate

Price10 Properties Safety Information Description

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Package

ManufacturerAK Scientific
Product numberZ7164
Product descriptiontert-Butyl4-hydroxy-2-methyl-5H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate
Packaging5g
Price$594.8
Updated2021-12-16
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ManufacturerAlichem
Product number1073440842
Product descriptiontert-Butyl4-hydroxy-2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
Packaging10g
Price$581.4
Updated2021-12-16
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ManufacturerChemcia Scientific
Product numberCC00-1557A
Product description2-Methyl-4-oxo-3,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%
Packaging5G
Price$345
Updated2021-12-16
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ManufacturerChemcia Scientific
Product numberCC00-1557B
Product description4-Hydroxy-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%
Packaging5G
Price$345
Updated2021-12-16
Buy

ManufacturerChemcia Scientific
Product numberCC00-1557C
Product description2-Methyl-4-oxo-1,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%
Packaging5G
Price$345
Updated2021-12-16
Buy

ManufacturerChemcia Scientific
Product numberCC00-1557B
Product description4-Hydroxy-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%
Packaging10g
Price$580
Updated2021-12-16
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ManufacturerCrysdot
Product numberCD11356234
Product descriptiontert-Butyl4-hydroxy-2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 95+%
Packaging5g
Price$339
Updated2021-12-16
Buy

ManufacturerCrysdot
Product numberCD11356234
Product descriptiontert-Butyl4-hydroxy-2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 95+%
Packaging10g
Price$564
Updated2021-12-16
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ManufacturerSynChem
Product numberSC-41554
Product descriptionTERT-BUTYL 4-HYDROXY-2-METHYL-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CARBOXYLATE 95%
Packaging1g
Price$850
Updated2021-12-16
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ManufacturerTRC
Product numberM324413
Product description2-Methyl-4-oxo-1,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine-6-carboxylicAcidtert-ButylEster
Packaging100mg
Price$45
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AK Scientific	Z7164	tert-Butyl4-hydroxy-2-methyl-5H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate	5g	$594.8	2021-12-16	Buy
Alichem	1073440842	tert-Butyl4-hydroxy-2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate	10g	$581.4	2021-12-16	Buy
Chemcia Scientific	CC00-1557A	2-Methyl-4-oxo-3,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%	5G	$345	2021-12-16	Buy
Chemcia Scientific	CC00-1557B	4-Hydroxy-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%	5G	$345	2021-12-16	Buy
Chemcia Scientific	CC00-1557C	2-Methyl-4-oxo-1,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%	5G	$345	2021-12-16	Buy
Chemcia Scientific	CC00-1557B	4-Hydroxy-2-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylicacidtert-butylester ＞98%	10g	$580	2021-12-16	Buy
Crysdot	CD11356234	tert-Butyl4-hydroxy-2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 95+%	5g	$339	2021-12-16	Buy
Crysdot	CD11356234	tert-Butyl4-hydroxy-2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate 95+%	10g	$564	2021-12-16	Buy
SynChem	SC-41554	TERT-BUTYL 4-HYDROXY-2-METHYL-7,8-DIHYDROPYRIDO[4,3-D]PYRIMIDINE-6(5H)-CARBOXYLATE 95%	1g	$850	2021-12-16	Buy
TRC	M324413	2-Methyl-4-oxo-1,5,7,8-tetrahydro-4H-pyrido[4,3-d]pyrimidine-6-carboxylicAcidtert-ButylEster	100mg	$45	2021-12-16	Buy

Properties

Boiling point :396.6±52.0 °C(Predicted)
Density :1.27±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :1.93±0.20(Predicted)

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
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.

SuZhou ShiYa Biopharmaceuticals, Inc. 9ding chemical ( Shanghai) Limited Shanghai SunSyn Pharmaceutical Co., Ltd. SuZhou ShiYa Biopharmaceuticals, Inc. BioPharmaMatrix,Inc. Nanjing SynTitan Pharmaceutical Co., Ltd. Yujinpharma(Tianjin) Technology Co.,Ltd. Nanjing crow LuNing pharmaceutical technology co., LTD Jiangsu aikang biomedical research and development co., LTD Shanghai Amico Chemicals Co. LTD