ChemicalBook > CAS DataBase List > 3,5-PYRAZOLEDICARBOXYLIC ACID

3,5-PYRAZOLEDICARBOXYLIC ACID

Product Name
3,5-PYRAZOLEDICARBOXYLIC ACID
CAS No.
3112-31-0
Chemical Name
3,5-PYRAZOLEDICARBOXYLIC ACID
Synonyms
1H-PYRAZOLE-3,5-DICARBOXYLIC ACID;3,5-PYRAZOLEDICARBOXYLIC ACID HYDRATE;LABOTEST-BB LT00451775;3,5-Dicarboxy-1H-pyrazole;Pyrazole-3,5-dicarboxylate;,5-Pyrazoledicarboxylic acid;3,5-pyrazoledicarboxylic aci;3,5-PYRAZOLEDICARBOXYLIC ACID;3,6-PYRAZOLEDICARBOXYLIC ACID;PYRAZOLE-3,5-DICARBOXYLIC ACID
CBNumber
CB8451514
Molecular Formula
C5H4N2O4
Formula Weight
156.1
MOL File
3112-31-0.mol
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3,5-PYRAZOLEDICARBOXYLIC ACID Property

Melting point:
292-295 °C (dec.)(lit.)
Boiling point:
614.4±40.0 °C(Predicted)
Density 
1.814±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
3.24±0.10(Predicted)
form 
Crystalline Powder
color 
White
CAS DataBase Reference
3112-31-0(CAS DataBase Reference)
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Safety

Risk Statements 
36/37/38
Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29331990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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

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N-Bromosuccinimide Price

TCI Chemical
Product number
P1048
Product name
Pyrazole-3,5-dicarboxylic Acid Monohydrate
Purity
>98.0%(T)
Packaging
5g
Price
$73
Updated
2021/12/16
TCI Chemical
Product number
P1048
Product name
Pyrazole-3,5-dicarboxylic Acid Monohydrate
Purity
>98.0%(T)
Packaging
25g
Price
$209
Updated
2021/12/16
TRC
Product number
B529780
Product name
1H-Pyrazole-3,5-dicarboxylicAcid
Packaging
250mg
Price
$45
Updated
2021/12/16
ChemScene
Product number
CS-D0468
Product name
3,5-Pyrazoledicarboxylicacid
Purity
98.93%
Packaging
25g
Price
$60
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK163376
Product name
3,5-Pyrazoledicarboxylicacid
Purity
98%
Packaging
1g
Price
$18
Updated
2021/12/16
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3,5-PYRAZOLEDICARBOXYLIC ACID Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Purification Methods

It crystallises from water as a monohydrate, or EtOH. Dry it in a vacuum at 100o. The dimethyl ester crystallises from *C6H6 with m 155o. [Beilstein 25 III/IV 1047.]

3,5-PYRAZOLEDICARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3,5-PYRAZOLEDICARBOXYLIC ACID Suppliers

Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Tel
15523000485
Email
xingcanyaoye@sina.com
Country
China
ProdList
1686
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
Fax
86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2923
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7583
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9984
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9553
Advantage
66
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View Lastest Price from 3,5-PYRAZOLEDICARBOXYLIC ACID manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
1H-pyrazole-3,5-dicarboxylic acid 3112-31-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-26
Career Henan Chemical Co
Product
3,5-PYRAZOLEDICARBOXYLIC ACID 3112-31-0
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
100KG
Release date
2018-12-21

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