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1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone structure
CAS No.
7226-23-5
Chemical Name:
1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
Synonyms
DMPU;Lycii Cortex;DMPU(solvent);Cortex Lycii P.E.;LABOTEST-BB LT00848352;DIMETHYLPROPYLENE UREA;3-DiMethyl-propyleneurea;1,3-DIMETHYL-PROPYLENEUREA;N,N'-DIMETHYLPROPYLENEUREA;N,N-Dimethyl Propionyl urea
CBNumber:
CB4675240
Molecular Formula:
C6H12N2O
Formula Weight:
128.17228
MOL File:
7226-23-5.mol

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone Properties

Melting point:
-20 °C
Boiling point:
146 °C44 mm Hg(lit.)
Density 
1.06 g/mL at 25 °C(lit.)
vapor pressure 
0.5 hPa (57 °C)
refractive index 
n20/D 1.488(lit.)
Flash point:
121 °C
storage temp. 
Store below +30°C.
pka
-0.65±0.20(Predicted)
form 
Liquid
color 
Clear colorless to slightly yellow
PH
11 (100g/l, H2O, 20℃)
explosive limit
1.6-9.3%(V)
Water Solubility 
soluble
Sensitive 
Hygroscopic
BRN 
110562
InChIKey
GUVUOGQBMYCBQP-UHFFFAOYSA-N
CAS DataBase Reference
7226-23-5(CAS DataBase Reference)
EWG's Food Scores
1-2
EPA Substance Registry System
2(1H)-Pyrimidinone, tetrahydro-1,3-dimethyl- (7226-23-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS07,GHS08
Signal word  Danger
Hazard statements  H315-H319-H302-H317-H318-H361
Precautionary statements  P201-P310a-P405-P501a-P280-P305+P351+P338-P264-P270-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501
Hazard Codes  Xn
Risk Statements  22-36-43-62-41
Safety Statements  23-26-36/37/39-45
WGK Germany  2
RTECS  UW7582500
3-10
Autoignition Temperature 255 °C
TSCA  Yes
HS Code  29335995
Toxicity LD50 orally in Rabbit: 1770 mg/kg
NFPA 704
1
2 1

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 251569 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone 98% 7226-23-5 25g $21.5 2019-12-02 Buy
Sigma-Aldrich 251569 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone 98% 7226-23-5 100g $47.4 2019-12-02 Buy
TCI Chemical D2014 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone >98.0%(GC) 7226-23-5 25g $14 2020-06-24 Buy
TCI Chemical D2014 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone >98.0%(GC) 7226-23-5 100g $35 2020-06-24 Buy
Alfa Aesar L09968 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, 98% 7226-23-5 100g $42.7 2020-06-24 Buy

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone Chemical Properties,Uses,Production

Chemical Properties

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone is clear colorless to slightly yellowish liquid

Uses

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone is a versatile organic solvent in and less toxic than HMPA. It is mainly applied in the synthesis of pharmaceuticals and agrochemicals. DMPU is also used in the electronics industry.

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone Preparation Products And Raw materials

Raw materials

Preparation Products


1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone Suppliers

Global( 282)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shanghai Arbor Chemical Co., Ltd.
021-60451682
021-60451683 act@arborchemical.com CHINA 906 58
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 19929 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21837 58
Dongfan Chem. Co., Ltd.
021-34500607 13391355195
021-33321290 sales@dfanchem.com CHINA 61 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 2680 55
Zjartschem
+86-571-8723 8903 jocelynpan@zjarts.com
+86-571-87063838 jocelynpan@zjarts.com CHINA 997 58
Hebei Chishuo Biotechnology Co., Ltd.
13292891350 +86 311 66567340
luna@speedgainpharma.com CHINA 1009 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Zhejiang ZETian Fine Chemicals Co. LTD
+86-18957127338
QQ:800182836 stella@zetchem.com CHINA 2886 58

Related articles


View Lastest Price from 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-18 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone 7226-23-5
7226-23-5
US $16.50 / KG 1KG 99.50% in stock CAS 7226-23-5 302 MT per month Chemwill Asia Co.,Ltd.
2019-07-18 DMPU N,N-Dimethylpropyleneurea
7226-23-5
US $20.50 / KG 1KG 99.50% in stock CAS 7226-23-5 165 MT per month Chemwill Asia Co.,Ltd.
2019-07-18 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone
7226-23-5
US $11.50 / KG 1KG 99.50% in stock CAS 7226-23-5 166 MT per month Chemwill Asia Co.,Ltd.

1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone Spectrum


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