Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4-DIMETHYL-1,2,3,4-TETRAHYDROISOQUINOLINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

78592-91-3

78592-91-3 structure

78592-91-3 structure

Name: 4,4-Dimethyl-1,2,3,4-tetrahydroisoquinoline
Chemical Name: 4,4-dimethyl-2,3-dihydro-1H-isoquinoline
CAS Number: 78592-91-3
Molecular Formula: C₁₁H₁₅N
Molecular Weight: 161.243
Create Date: 2019-01-29 17:01:02
Modify Date: 2024-03-10 08:26:54

Name	4,4-dimethyl-2,3-dihydro-1H-isoquinoline
Synonyms	Isoquinoline, 1,2,3,4-tetrahydro-4,4-dimethyl- 4,4-dimethyl-1,2,3,4-tetrahydro-isoquinoline 4,4-Dimethyl-1,2,3,4-tetrahydroisoquinoline

Density	0.9±0.1 g/cm3
Boiling Point	237.9±9.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₅N
Molecular Weight	161.243
Flash Point	96.2±14.2 °C
Exact Mass	161.120453
PSA	12.03000
LogP	2.44
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.510

HS Code	2933499090

6600-22-2 structure

6600-22-2

~72%

78592-91-3 structure

78592-91-3

Literature: SmithKline Beecham p.l.c. Patent: US6358974 B1, 2002 ;

1195-98-8 structure

1195-98-8

~%

78592-91-3 structure

78592-91-3

Literature: US2005/267018 A1, ; US 20050267018 A1

68003-61-2 structure

68003-61-2

~%

78592-91-3 structure

78592-91-3

Literature: Journal of Organic Chemistry, , vol. 48, # 26 p. 5348 - 5354

Precursor 3
6600-22-2 1195-98-8 68003-61-2
DownStream 0

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%