Pyrido[2,3-d]pyrimidine-2,4(1h,3h)-dione | CAS 21038-66-4

Element: pyrimidine pyrido dione

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C-S » Chemicals » pyrido-pyrimidine-dione-PX124236

Identification

Pyrido[2,3-d]pyrimidine-2,4(1h,3h)-dione

CAS:

21038-66-4

EINECS:

Molecular Formula:

C₇H₅N₃O₂

MDL:

MFCD08234704

SMILES:

O=c1[nH]c2ncccc2c(=O)[nH]1

Synonym:

1h-pyrido[2,3-d]pyrimidine-2,4-dione ; pyrido[2,3-d]pyrimidine-2,4-diol ; pyrido[2,3-d]pyrimidine-2,4(1h,3h)-dione

Suppliers

Leap Chem Co., Ltd

LC432012960

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CAS equal suppliers

Pyrido[2,3-d]pyrimidine-2,4-diol

ShangHai Biochempartner Co., Ltd.

BCP06150

1H-Pyrido[2,3-d]pyrimidine-2,4-dione

Santa Cruz Biotechnology, Inc.

259010

1H-Pyrido[2,3-d]pyrimidine-2,4-dione

Dayang Chem (Hangzhou) Co.,Ltd.

DC446417856

1H-pyrido[2,3-d]pyrimidine-2,4-dione

Leap Chem Co., Ltd

LC25927776

1H-Pyrido[2,3-d]pyrimidine-2,4-dione

Manchester Organics Limited

M34604

1H-Pyrido[2,3-d]pyrimidine-2,4-dione

Gihi Chemicals Co., Limited

GCL388815552

2,8,10-triazabicyclo[4.4.0]deca-2,4,11-triene-7,9-dione

Salsbury Chemicals, Inc.

SC528015840

2,8,10-triazabicyclo[4.4.0]deca-2,4,11-triene-7,9-dione

Xingrui Industry Co., Limited

XIL638025520

Prices & Availability

Data is processed

Properties for Pyrido[2,3-d]pyrimidine-2,4(1h,3h)-dione

Molecular Weight:

163.13 g·mol−1

Density:

1.424

Melting point:

361°C

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R22 - Harmful if swallowed

Hazard Symbols:

Alternative Distributors of [Pyrido[2,3-d]pyrimidine-2,4(1h,3h)-dione]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Suzhou Rovathin Pharmatech Co., Ltd | Shanghai Richem International Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | Kairer Chengdu Pharmaceutical Co., Ltd. | BOC Sciences