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4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate

4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate structure

CAS No:
14263-94-6
Formula:
C14H12N4O2.Cl4Zn
Chemical Name:
4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate
Synonyms:
[1,1′-Biphenyl]-4,4′-bis(diazonium),3,3′-dimethoxy-,(T-4)-tetrachlorozincate(2-) (1:1);Benzenediazonium,4,4′-bis[o-methoxy-,tetrachlorozincate(2-) (2:1);4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate;Zincate(2-),tetrachloro-,(T-4)-,3,3′-dimethoxy[1,1′-biphenyl]-4,4′-bis(diazonium) (1:1);2-Methoxy-4-(3-methoxy-4-diazobenzene)benzenediazonium tetrachlorozincate;Fast Blue B Salt
Categories:
Analytical Chemistry > Analysis Reagents

Description

Fast blue salt B is an organic chloride salt composed of 3,3'-dimethoxy[1,1'-biphenyl]-4,4'-bis(diazonium), zinc and chloride ions in a ratio of 1:1:4. Used for detection of marijuana metabolites in urine. It has a role as a histological dye. It is an organic chloride salt and a zinc molecular entity. It contains a zinc dichloride and a fast blue B.

4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate Basic Attributes

Molecular Weight：

475.45

Exact Mass：

471.900574

EC Number：

238-153-2

Characteristics

PSA：

74.76000

XLogP3：

-0.27554

Appearance：

green to brown powder

Melting Point：

>300 °C(lit.)

Water Solubility：

H2O: soluble1mg/mL

Storage Conditions：

2-8°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

45-61-20/21/22

safety instructions：

53-45-36/37/39

Marks：

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents, alkaline hydroxides. May discolour on exposure to light.

Precautionary statement(s)：

P201-P308 + P313

Hazard Statements：

H350

GHS Classification：

|Danger|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P201, P202, P264, P270, P281, P301+P312, P308+P313, P330, 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.

4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate Use and Manufacturing

Uses

Mainly used for the determination of various biochemical substances: such as proteins; enzymes; bilirubin.

Manufacturing Info：

[1,1'-Biphenyl]-4,4'-bis(diazonium), 3,3'-dimethoxy-, (T-4)-tetrachlorozincate(2-) (1:1): INACTIVE

Computed Properties

Molecular Weight:475.5
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:3
Exact Mass:473.897628
Monoisotopic Mass:471.900578
Topological Polar Surface Area:74.8
Heavy Atom Count:25
Complexity:383
Covalently-Bonded Unit Count:6
Compound Is Canonicalized:Yes

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Fast Blue B

CAS No.: 14263-94-6

Content: 99.00%

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CAS No.: 14263-94-6

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Guide of 4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate

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

4,4′-Bi[2-methoxybenzenediazonium] tetrachlorozincate

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