ChemicalBook > CAS DataBase List > 1,2,4]TRIAZOLO[4,3-A]PYRAZINE

1,2,4]TRIAZOLO[4,3-A]PYRAZINE

Product Name
1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS No.
274-82-8
Chemical Name
1,2,4]TRIAZOLO[4,3-A]PYRAZINE
Synonyms
1,2,4]TRIAZOLO[4,3-A]PYRAZINE;[1,2,4]Triazolo[4,3-a]pyrazine ,98.5%
CBNumber
CB41516346
Molecular Formula
C5H4N4
Formula Weight
120.11
MOL File
274-82-8.mol
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1,2,4]TRIAZOLO[4,3-A]PYRAZINE Property

Density 
1.48±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
pka
0.08±0.30(Predicted)
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Safety

Risk Statements 
20/21/22-37/38-48
Safety Statements 
7/8-22-26-36/37/39-45
HS Code 
29339900
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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

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.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC
Product number
A896520
Product name
[1,2,4]Triazolo[4,3-A]pyrazine
Packaging
500mg
Price
$240
Updated
2021/12/16
AK Scientific
Product number
4860AJ
Product name
[1,2,4]Triazolo[4,3-A]pyrazine
Packaging
1g
Price
$224
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0098988
Product name
[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
Purity
95.00%
Packaging
1G
Price
$1033.73
Updated
2021/12/16
ChemScene
Product number
CS-0044086
Product name
[1,2,4]Triazolo[4,3-a]pyrazine
Packaging
250mg
Price
$50
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK194019
Product name
[1,2,4]Triazolo[4,3-a]pyrazine
Purity
97%
Packaging
100mg
Price
$65
Updated
2021/12/16
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1,2,4]TRIAZOLO[4,3-A]PYRAZINE Chemical Properties,Usage,Production

Chemical Properties

Brown solid

1,2,4]TRIAZOLO[4,3-A]PYRAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2,4]TRIAZOLO[4,3-A]PYRAZINE Suppliers

Shanghai Dingshi Pharmaceutical Technology Co., Ltd.
Tel
15921634331
Email
1509836518@qq.com
Country
China
ProdList
39
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Shanghai Litong Chemical Technology Co.,Ltd.
Tel
13598610367 0373-7129549
Fax
0373-8369699
Email
2468833170@qq.com
Country
China
ProdList
932
Advantage
58
SynAsst Chemical.
Tel
021-60343070
Fax
021-35122006
Country
China
ProdList
12740
Advantage
55
EnliPharma Technology Co., Ltd
Tel
0551-66399836 18955197623
Email
sales@enlipharma.com
Country
China
ProdList
1874
Advantage
55
Modachem Shanghai Co., Ltd
Tel
+86 (0)21 51320687 51371369 1744605818
Fax
+86 (0)21 51371369
Country
China
ProdList
1578
Advantage
58
ShangHai KenEn Chemical Technology Co., Ltd.
Tel
13120367189
Fax
021-50315529
Email
mychess007@163.com
Country
China
ProdList
1994
Advantage
55
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10274
Advantage
55