ChemicalBook > CAS DataBase List > THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE

THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE

Product Name
THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE
CAS No.
16234-10-9
Chemical Name
THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE
Synonyms
1H,4H-Thieno[3,2-d]pyrimi...;1H-Thieno[3,2-d]pyrimidin-4-one;4-Hydroxythieno[3,2-d]pyrimidine;thieno[3,2-d]pyriMidin-4(1H)-one;3H,4H-thieno[3,2-d]pyriMidin-4-on;3H,4H-thieno[3,2-d]pyriMidin-4-one;2-Pyrrolidinone,8-(hydroxymethyl)-;2-(5-chloro-7-methoxyphenyl)aceticacid;3,4-Dihydrothieno[3,2-d]pyrimidin-4-one;Thieno[3,2-d]pyrimidin-4(1H)-one
CBNumber
CB21492046
Molecular Formula
C6H4N2OS
Formula Weight
152.17
MOL File
16234-10-9.mol
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THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE Property

Melting point:
222-223℃
Boiling point:
391.1±15.0 °C(Predicted)
Density 
1.63
storage temp. 
Room temperature.
pka
10.83±0.20(Predicted)
form 
powder to crystal
color 
White to Almost white
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Safety

Risk Statements 
20/21/22
Safety Statements 
3/7-24/25-36/37
HazardClass 
IRRITANT
HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical
Product number
T3301
Product name
Thieno[3,2-d]pyrimidin-4(1H)-one
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$49
Updated
2024/03/01
TCI Chemical
Product number
T3301
Product name
Thieno[3,2-d]pyrimidin-4(1H)-one
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$194
Updated
2024/03/01
TRC
Product number
T430025
Product name
Thieno[3,2-d]pyrimidin-4(1H)-one
Packaging
1g
Price
$75
Updated
2021/12/16
Chem-Impex
Product number
43242
Product name
Thieno[3,2-δ]pyrimidin-4(1H)-one,≥98%(HPLC)
Purity
≥98%(HPLC)
Packaging
1G
Price
$42.75
Updated
2021/12/16
Oakwood
Product number
017496
Product name
3H-Thieno[3,2-d]pyrimidin-4-one
Purity
98%
Packaging
5g
Price
$44
Updated
2021/12/16
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THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE Chemical Properties,Usage,Production

Chemical Properties

White solid

Definition

ChEBI: 1,4-Dihydrothieno[3,2-d]pyrimidin-4-one is an organosulfur heterocyclic compound, an organonitrogen heterocyclic compound and an organic heterobicyclic compound.

THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE Suppliers

China 116 India 3 Japan 1 Switzerland 2 Ukraine 1 United States 14 Global 137
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View Lastest Price from THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE 16234-10-9
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-05-12
Henan Aochuang Chemical Co.,Ltd.
Product
THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE 16234-10-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-22
Career Henan Chemical Co
Product
THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE 16234-10-9
Price
US $8.80/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
100kg
Release date
2019-08-05

16234-10-9, THIENO[3,2-D]PYRIMIDIN-4(3H)-ONERelated Search:

Thieno[2,3-d]pyrimidin-4(3H)one 1,3-Dihydrothiopheno[3,2-d]pyrimidine-2,4-dione 4-HYDROXYTHIENO[3,2-C]PYRIDINE 2-(CHLOROMETHYL)-6-(4-METHOXYPHENYL)THIENO[3,2-D]PYRIMIDIN-4(1H)-ONE 7,9-Dimethyl-pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(1H)-one 6-BROMO-1H-THIENO[3,2-D]PYRIMIDIN-4-ONE 2-methylthieno[3,2-d]pyrimidin-4(3H)-one BUTTPARK 36\18-29 THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE 7-BROMOTHIENO[3,2-D]PYRIMIDIN-4(1H)-ONE 2-(Methylsulfanyl)thieno[3,2-d]pyrimidin-4(1H)one

  • 3,4-Dihydrothieno[3,2-d]pyrimidin-4-one
  • 1H-Thieno[3,2-d]pyrimidin-4-one
  • 1H,4H-Thieno[3,2-d]pyrimi...
  • 4-Hydroxythieno[3,2-d]pyrimidine
  • 3H,4H-thieno[3,2-d]pyriMidin-4-on
  • thieno[3,2-d]pyriMidin-4(1H)-one
  • 3H,4H-thieno[3,2-d]pyriMidin-4-one
  • THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE(CAS：16234-10-9)
  • Thieno[3,2-<i>d</i>]pyrimidin-4(1<i>H</i>)-one
  • Allyl 4-(aminomethyl)piperidine-1-carboxylate hydrochloride
  • THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE ISO 9001：2015 REACH
  • 2-(5-chloro-7-methoxyphenyl)aceticacid
  • 2-Pyrrolidinone,8-(hydroxymethyl)-
  • 16234-10-9