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1-CHLOROH-PYRROLO[1,2-A]PYRAZINE

1-CHLOROH-PYRROLO[1,2-A]PYRAZINE structure

CAS No:
136927-64-5
Formula:
C7H5ClN2
Chemical Name:
1-CHLOROH-PYRROLO[1,2-A]PYRAZINE
Synonyms:
1-CHLOROH-PYRROLO[1,2-A]PYRAZINE;1-Chloropyrrolo[1,2-a]pyrazine;1-Chloro-1H-pyrrolo[1,2-a]pyrazine;1-Chloro-1H-pyrrolo[1,2-a...;Pyrrolo[1,2-a]pyrazine, 1-chloro-
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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1-CHLOROH-PYRROLO[1,2-A]PYRAZINE Basic Attributes

Molecular Weight：

152.583

Exact Mass：

152.014130

DSSTox ID：

DTXSID80576495

HScode：

2933990090

Characteristics

PSA：

17.3

XLogP3：

2.4

Density：

1.35

Refractive Index：

1.653

Safety Information

hazard class code：

safety instructions：

36/37

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1-CHLOROH-PYRROLO[1,2-A]PYRAZINE Use and Manufacturing

l-Choroρyrrolo[l, 2-α]pyrazine was prepared by chlorination of pyrrolo-pyrazinone 22 with phosphorus oxychloride.Pyrrolo-pyrazinone 22 (2.14g, 16.0 mmol) in phosphorous oxychloride (20 mL) was stirred at room temperature for 16 h. After this period, the mixture was quenched with ice and neutralized with NaHCOPREPARATION 20

Computed Properties

Molecular Weight:152.58
XLogP3:2.4
Hydrogen Bond Acceptor Count:1
Exact Mass:152.0141259
Monoisotopic Mass:152.0141259
Topological Polar Surface Area:17.3
Heavy Atom Count:10
Complexity:129
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 1-CHLOROH-PYRROLO[1,2-A]PYRAZINE

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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1-CHLOROH-PYRROLO[1,2-A]PYRAZINE

CAS No.: 136927-64-5

Content: 99.00%

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Hangzhou Chungyo Chemicals Co., Ltd. Contact Supplier

CN
3 YRS

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Manufactory Supplier of Dyes,Textile agent,Medical intermediate,API,Pigments,Basic Chemicals

1-chloropyrrolo[1,2-a]pyrazine

CAS No.: 136927-64-5

Content: 98%

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Guide of 1-CHLOROH-PYRROLO[1,2-A]PYRAZINE

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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1-CHLOROH-PYRROLO[1,2-A]PYRAZINE

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