2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole

Modify Date: 2024-01-01 22:48:25

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure
2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole structure
Common Name 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
CAS Number 3864-99-1 Molecular Weight 357.877
Density 1.2±0.1 g/cm3 Boiling Point 469.2±55.0 °C at 760 mmHg
Molecular Formula C20H24ClN3O Melting Point 150-153 °C(lit.)
MSDS Chinese USA Flash Point 237.6±31.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-(3,5-Di-Tert-Butyl-2-Hydroxyphenyl)-5-Chlorobenzotriazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 469.2±55.0 °C at 760 mmHg
Melting Point 150-153 °C(lit.)
Molecular Formula C20H24ClN3O
Molecular Weight 357.877
Flash Point 237.6±31.5 °C
Exact Mass 357.160797
PSA 50.94000
LogP 7.81
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.596

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR 3077
WGK Germany 2
RTECS 3425000
HS Code 2933990090

 Synthetic Route

~81%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Chemipro Kasei Kaisha, Ltd. Patent: US5104992 A1, 1992 ;

~79%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Rosevear, Judi; Wilshire, John F. K. Australian Journal of Chemistry, 1984 , vol. 37, # 12 p. 2489 - 2497

~%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: CHEMIPRO KASEI KAISHA, LTD. Patent: EP259530 A1, 1988 ;

~95%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Kim, Byeong Hyo; Lee, Doo Byung; Kim, Dae Ho; Han, Rongbi; Jun, Young Moo; Baik, Woonphil Heterocycles, 2000 , vol. 53, # 4 p. 841 - 850

~95%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Baik, Woonphil; Park, Tae Hong; Kim, Byeong Hyo; Jun, Young Moo Journal of Organic Chemistry, 1995 , vol. 60, p. 5683 - 5685

~%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Rosevear, Judi; Wilshire, John F. K. Australian Journal of Chemistry, 1982 , vol. 35, # 10 p. 2089 - 2093

~%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Rosevear, Judi; Wilshire, John F. K. Australian Journal of Chemistry, 1982 , vol. 35, # 10 p. 2089 - 2093

~85%

2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Structure

2-(2'-Hydroxy-3...

CAS#:3864-99-1

Literature: Kim, Byeong Hyo; Lee, Yoon Seok; Kwon, Woong; Jin, Youngoo; Tak, Jung Ae; Jun, Young Moo; Baik, Woonphil; Lee, Byung Min Heterocycles, 1998 , vol. 48, # 12 p. 2581 - 2592

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Phenol, 2-(5-chloro-2H-1,2,3-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-
2,4-Di-tert-butyl-6-(5-chloro-2-benzotriazolyl)phenol
EINECS 223-383-8
2-(5-Chloro-2H-benzotriazol-2-yl)-4,6-bis(2-methyl-2-propanyl)phenol
2,4-Di-tert-butyl-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)phenol
MFCD00059706
2,4-di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol
5-Chloro-2-(3,5-di-tert-butyl-2-hydroxyphenyl)benzotriazole
UNII-17TJE602RX
2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chlorobenzotriazole
2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole
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