Azoic Diazo No.20

Modify Date: 2025-09-06 16:14:14

Azoic Diazo No.20 Structure
Azoic Diazo No.20 structure
Common Name Azoic Diazo No.20
CAS Number 120-00-3 Molecular Weight 300.352
Density 1.2±0.1 g/cm3 Boiling Point 405.5±45.0 °C at 760 mmHg
Molecular Formula C17H20N2O3 Melting Point 98-100ºC
MSDS Chinese USA Flash Point 199.0±28.7 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name N-(4-amino-2,5-diethoxyphenyl)benzamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 405.5±45.0 °C at 760 mmHg
Melting Point 98-100ºC
Molecular Formula C17H20N2O3
Molecular Weight 300.352
Flash Point 199.0±28.7 °C
Exact Mass 300.147400
PSA 73.58000
LogP 2.33
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.614
Storage condition 2-8°C

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H315-H318-H335
Precautionary Statements P280-P305 + P351 + P338 + P310
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR UN 1789 8
WGK Germany 1
HS Code 2924299090

 Synthetic Route

~%

Azoic Diazo No.20 Structure

Azoic Diazo No.20

CAS#:120-00-3

Literature: DE566501 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 18, p. 555 US1901322 , ; CH153687 , ;

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Blue 2B base* Blue Salt NBB
MFCD00009091
Azoic Diazo No.20
2,5-diethoxy-4-benzoylamino-aniline
Fast Blue BBN
Blue Salt NBB
Fast Blue BB Base
EINECS 204-363-8
1-amino-2,5-diethoxy-4-benzoylaminobenzene
N-(4-Amino-2,5-diethoxyphenyl)benzamide
Fast blue BB
Azoic Diazo Component 20 (Base)
Benzamide, N-(4-amino-2,5-diethoxyphenyl)-
2.5-Diaethoxy-N-benzoyl-p-phenylendiamin
4'-Amino-2',5'-diethoxybenzanilide
Azoic Diazo Component 20
Blue 2B base
1-amino-4-benzoylamino-2,5-diethoxy-benzene
Stabamine Blue BB
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