ChemicalBook > CAS DataBase List > 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine

Product Name
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
CAS No.
22276-95-5
Chemical Name
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
Synonyms
7-BroMo-6-chloro-7-deazapurine;5-Bromo-4-chloro-7H-pyrro...;5-broMo-4-chloro-7H-pyrrolo[2;5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine;4-chloro-5-bromo-7H-pyrrolo[2,3-d]pyrimidine;5-bromo-4-chloro-1H-pyrrolo[2,3-d]pyrimidine;7H-Pyrrolo[2,3-d]pyrimidine, 5-bromo-4-chloro-;5-bromo-4-chloro-7h-pyrrole [2,3-d] pyrimidine;5-Bromo-4-chloro-7H-pyrrolo[2,3-D]pyrimidine ,98%;JR-13964, 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine, 95%
CBNumber
CB01075223
Molecular Formula
C6H3BrClN3
Formula Weight
232.47
MOL File
22276-95-5.mol
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5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Property

Melting point:
221-225℃
Boiling point:
221.0±50.0 °C(Predicted)
Density 
2.15±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
solid
pka
9.43±0.20(Predicted)
color 
Yellow
Water Solubility 
Slightly soluble in water.
InChIKey
OXLMTRZWMHIZBY-UHFFFAOYSA-N
CAS DataBase Reference
22276-95-5
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Safety

Hazard Codes 
Xn
Risk Statements 
22
RIDADR 
2811
WGK Germany 
3
HazardClass 
IRRITANT
HazardClass 
6.1
PackingGroup 
HS Code 
2933599590
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

Precautionary statements

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
720194
Product name
7-Bromo-6-chloro-7-deazapurine
Purity
95%
Packaging
1g
Price
$34.5
Updated
2023/06/20
Alfa Aesar
Product number
H59833
Product name
7-Bromo-6-chloro-7-deazapurine, 97%
Packaging
1g
Price
$78.65
Updated
2024/03/01
Alfa Aesar
Product number
H59833
Product name
7-Bromo-6-chloro-7-deazapurine, 97%
Packaging
250mg
Price
$23.2
Updated
2021/12/16
TRC
Product number
B415485
Product name
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
Packaging
10mg
Price
$45
Updated
2021/12/16
Usbiological
Product number
295541
Product name
7-Bromo-6-chloro-7-deazapurine
Packaging
5g
Price
$761
Updated
2021/12/16
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5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Chemical Properties,Usage,Production

Uses

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Synthesis

4-chloro-7H-pyrrolo[2,3-d]pyrimidine (30 g/0.02 mol) was dissolved in 75 mL of chloroform, followed by added 3.5 g (0.02 mol) of N-bromosuccinamide. The resulting mixture was refluxed for 1 h. After cooling to room temperature, the precipitate was removed by filtration and dried under reduced pressure to afford 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine.

5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine Suppliers

Shanghai Arbor Chemical Co., Ltd.
Tel
021-60451683 15021268886
Fax
+86-21-60451682
Email
sales@arborchemical.com
Country
China
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853
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55
Hefei Xiuhe Biotechnology Co. Ltd.
Tel
0551-62887095 13856031416
Email
65854417@qq.com
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China
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Shanghai Jianchao Biotechnology Co., LTD
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13621743886 13621743886
Email
3366408901@qq.com
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China
ProdList
4563
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58
Shanghai Hansi Chemical Industry Co., Ltd.
Tel
17717618050
Email
zllg@gh-reagent.com
Country
China
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10422
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58
SiChuang NanBu Honesty Technology Co., Ltd.
Tel
0838-5675166 15883665058
Fax
0838-5675535
Email
nbcxkj@126.com
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China
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J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
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76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
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Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
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61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
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66
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
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View Lastest Price from 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine manufacturers

Dideu Industries Group Limited
Product
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 22276-95-5
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-12-01
Career Henan Chemical Co
Product
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 22276-95-5
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-08

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