ChemicalBook > CAS DataBase List > (R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine

(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine

Product Name
(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine
CAS No.
1223404-90-7
Chemical Name
(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine
Synonyms
Larotrectinib DFP-PNPP Impurity;Larotrectinib Impurity 3（Larotrectinib DFP-PNPP Impurity）;[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]-3-nitropyrazolo[1,5-a]pyrimidine;(R)-5-(2-(2,5-Difluorophenyl)-1-pyrrolidinyl)-3-nitropyrazolo[1,5-a]pyrimidine;(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine;(2R)-2-(2,5-difluorophenyl)-1-{3-nitropyrazolo[1,5-a]pyrimidin-5-yl}pyrrolidine;(R)-3-nitro-5-[2-(2,5-difluorophenyl)-1-pyrrolidine]pyrazoleand[1,5-a]pyrimidine;5-[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]-3-nitr opyrazolo[1,5-a]pyrimidine;Pyrazolo[1,5-a]pyrimidine, 5-[(2R)-2-(2,5-difluorophenyl)-1-pyrrolidinyl]-3-nitro-
CBNumber
CB73167712
Molecular Formula
C16H13F2N5O2
Formula Weight
345.3
MOL File
1223404-90-7.mol
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(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine Property

Density 
1.58±0.1 g/cm3(Predicted)
pka
-0.73±0.40(Predicted)
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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

H335May cause respiratory irritation

Precautionary statements

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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

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N-Bromosuccinimide Price

AK Scientific
Product number
4075DT
Product name
(R)-5-(2-(2,5-Difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine
Packaging
5g
Price
$593
Updated
2021/12/16
AK Scientific
Product number
4075DT
Product name
(R)-5-(2-(2,5-Difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine
Packaging
10g
Price
$1072
Updated
2021/12/16

(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine Suppliers

China 52 United States 2 Global 54
Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
Country
United States
ProdList
14332
Advantage
58
Protheragen-ING
Tel
+16313385890
Email
info@protheragen-ing.com
Country
United States
ProdList
3868
Advantage
58
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View Lastest Price from (R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine 1223404-90-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-30
Career Henan Chemical Co
Product
(R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine 1223404-90-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kgs
Release date
2020-02-18

1223404-90-7, (R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidineRelated Search:


  • (R)-5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine
  • (2R)-2-(2,5-difluorophenyl)-1-{3-nitropyrazolo[1,5-a]pyrimidin-5-yl}pyrrolidine
  • 5-[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]-3-nitr opyrazolo[1,5-a]pyrimidine
  • Larotrectinib Impurity 3（Larotrectinib DFP-PNPP Impurity）
  • (R)-5-(2-(2,5-Difluorophenyl)-1-pyrrolidinyl)-3-nitropyrazolo[1,5-a]pyrimidine
  • Larotrectinib DFP-PNPP Impurity
  • Pyrazolo[1,5-a]pyrimidine, 5-[(2R)-2-(2,5-difluorophenyl)-1-pyrrolidinyl]-3-nitro-
  • [(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]-3-nitropyrazolo[1,5-a]pyrimidine
  • (R)-3-nitro-5-[2-(2,5-difluorophenyl)-1-pyrrolidine]pyrazoleand[1,5-a]pyrimidine
  • 1223404-90-7