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ChemicalBook >> CAS DataBase List >> 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE

2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE

2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE price.
  • $5 - $1423
  • Product name: 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE
  • CAS: 335654-06-3
  • MF: C6H4ClN3
  • MW: 153.57
  • EINECS:
  • MDL Number:MFCD07787392
  • Synonyms:2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE;1H-Pyrrolo[2,3-d]pyrimidine, 2-chloro-;2-Chloro-1H-pyrrolo[2,3-d]pyrimidine;2-Chloro-7H-pyrrolo[2,3-d...;2-Chloro-7-deazapurine;7H-Pyrrolo[2,3-d]pyriMidine,2-chloro-;2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 95%;2-CHLORO-7H-PYRROLO[2
Price81 Properties Safety Information Description
81 prices
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  • aablocks
  • Absolute Chiral
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  • Acrotein
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Package
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  • 1 g
  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98%
  • Packaging250mg
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98%
  • Packaging1g
  • Price$6
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98%
  • Packaging5g
  • Price$16
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE >98%
  • Packaging10g
  • Price$25
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 95%
  • Packaging25g
  • Price$59
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98%
  • Packaging50g
  • Price$101
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98%
  • Packaging100g
  • Price$186
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00BYE4
  • Product description2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 95%
  • Packaging500g
  • Price$831
  • Updated2026-05-28
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  • ManufacturerAbsolute Chiral
  • Product numberO1089-00-N
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 95%
  • Packaging1g
  • Price$128
  • Updated2026-05-23
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  • ManufacturerAbsolute Chiral
  • Product numberO1089-00-N
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 95%
  • Packaging500mg
  • Price$68
  • Updated2026-05-23
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  • ManufacturerACHEMBLOCK
  • Product numberC-2496
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97%
  • Packaging25G
  • Price$46
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberC-2496
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97%
  • Packaging5G
  • Price$20
  • Updated2026-05-27
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  • ManufacturerAcints
  • Product numberACI-BNW-01709
  • Product description2-chloro-7H-pyrrolo[2,3-d]pyrimidine 95%
  • Packaging25g
  • Price$780
  • Updated2026-05-20
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  • ManufacturerAcrotein
  • Product numberUT02292
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97%
  • Packaging5g
  • Price$69.98
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS2166
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97%
  • Packaging5g
  • Price$41
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS2166
  • Product description2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97%
  • Packaging1g
  • Price$26
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98% 250mg $5 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98% 1g $6 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98% 5g $16 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE >98% 10g $25 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 95% 25g $59 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98% 50g $101 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 98% 100g $186 2026-05-28 Buy
aablocks AA00BYE4 2-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE 95% 500g $831 2026-05-28 Buy
Absolute Chiral O1089-00-N 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 95% 1g $128 2026-05-23 Buy
Absolute Chiral O1089-00-N 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 95% 500mg $68 2026-05-23 Buy
ACHEMBLOCK C-2496 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97% 25G $46 2026-05-27 Buy
ACHEMBLOCK C-2496 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97% 5G $20 2026-05-27 Buy
Acints ACI-BNW-01709 2-chloro-7H-pyrrolo[2,3-d]pyrimidine 95% 25g $780 2026-05-20 Buy
Acrotein UT02292 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97% 5g $69.98 2021-12-16 Buy
Activate Scientific AS2166 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97% 5g $41 2026-06-04 Buy
Activate Scientific AS2166 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine 97% 1g $26 2026-06-04 Buy
Next Last

Properties

Density :1.531±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :solid
pka :11.18±0.50(Predicted)
Appearance :Off-white to light brown Solid
InChI :InChI=1S/C6H4ClN3/c7-6-9-3-4-1-2-8-5(4)10-6/h1-3H,(H,8,9,10)
InChIKey :HJOQGBBHVRYTDX-UHFFFAOYSA-N
SMILES :C1(Cl)=NC=C2C=CNC2=N1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

An intermediate pyrrolo-pyrimidine compound, 2-Chloro-7H-pyrrolo[2,3-d]pyrimidine can be used in the preparation of tyrosine kinase inhibitors, particularly oral signal transducers and activators of transcription 6 (STAT6) inhibitors.

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Suppliers and manufacturers

China Langchem Inc. Shanghai Pleikon Chemical Technology Co., Ltd Hubei wallison pharm pharmaceutical technology co., LTD. Shanghai Qianlai Pharmaceutical Technology Co., Ltd. Shandong Baiqi Biomedical Co. Ltd Shanghai Boyle Chemical Co., Ltd. J & K SCIENTIFIC LTD. ChangShu Haitian Fine Chemicals Co.,Ltd Beijing HwrkChemical Technology Co., Ltd Energy Chemical