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4-Amino-2-chloro-6,7-dimethoxyquinazoline

4-Amino-2-chloro-6,7-dimethoxyquinazoline structure

CAS No:
23680-84-4
Formula:
C10H10ClN3O2
Chemical Name:
4-Amino-2-chloro-6,7-dimethoxyquinazoline
Synonyms:
4-Quinazolinamine,2-chloro-6,7-dimethoxy-;Quinazoline,4-amino-2-chloro-6,7-dimethoxy-;2-Chloro-6,7-dimethoxy-4-quinazolinamine;4-Amino-2-chloro-6,7-dimethoxyquinazoline;2-Chloro-4-amino-6,7-dimethoxyquinazoline;2-Chloro-6,7-dimethoxy-quinazolin-4-ylamine
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

Off-White Solid

4-Amino-2-chloro-6,7-dimethoxyquinazoline Basic Attributes

Molecular Weight：

239.66

Exact Mass：

239.66

BRN：

747463

EC Number：

245-821-7

UNII：

FG7Z4T71Y4

DSSTox ID：

DTXSID3057694

HScode：

2933990090

Characteristics

PSA：

70.3

XLogP3：

1.54

Appearance：

off-white solid

Density：

1.4±0.1 g/cm3

Melting Point：

300 °C (decomp)

Boiling Point：

374.0±42.0 °C at 760 mmHg

Flash Point：

180.0±27.9 °C

Refractive Index：

1.649

Storage Conditions：

2-8°C

Vapor Pressure：

8.63E-06mmHg at 25°C

Safety Information

Hazard category：

IRRITANT

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38-20/21/22

safety instructions：

26-36-37/39

Marks：

Xi,Xn

Hazard note：

Irritant

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H302 (37.06%): Harmful if swallowed [Warning Acute toxicity, oral]|P260, P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P314, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 143 companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

4-Amino-2-chloro-6,7-dimethoxyquinazoline Use and Manufacturing

Intermediate in the production on Terazosin.

Computed Properties

Molecular Weight:239.66
XLogP3:2.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:239.0461543
Monoisotopic Mass:239.0461543
Topological Polar Surface Area:70.3
Heavy Atom Count:16
Complexity:244
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 4-Amino-2-chloro-6,7-dimethoxyquinazoline

Shandong Airuike Chemical Co., Ltd. Contact Supplier

CN
2 YRS

Business licensed

Trader Supplier of api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals,CATALYST AND AUXILIARY,FLAVORS AND FRAGRANCES,Chemical Pesticides,ADDITIVE

4-Amino-2-chloro-6,7-dimethoxyquinazoline cas 23680-84-4

CAS No.: 23680-84-4

Grade: Analytical Reagent

Content: 99%

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HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

2-Chloro-4-amino-6,7-dimethoxyquinazoline

CAS No.: 23680-84-4

Content: 99.00%

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Guide of 4-Amino-2-chloro-6,7-dimethoxyquinazoline

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
Learn More Other Chemicals

4-Amino-2-chloro-6,7-dimethoxyquinazoline

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