Shanghai Nianxing Industrial Co., Ltd
China
Product Name: tetrahydroquinaldine
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: tetrahydroquinaldine
Price: ￥118.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: AI3-15932
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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

1780-19-4

1780-19-4 structure

1780-19-4 structure

Name: tetrahydroquinaldine
Chemical Name: 2-methyl-1,2,3,4-tetrahydroquinoline
CAS Number: 1780-19-4
Molecular Formula: C₁₀H₁₃N
Molecular Weight: 147.217
Create Date: 2018-10-21 17:46:08
Modify Date: 2025-08-22 08:05:46

Name	2-methyl-1,2,3,4-tetrahydroquinoline
Synonyms	tetrahydroquinaldine 1,2,3,4-Tetrahydroquinaldine 2-Methyl-1,2,3,4-tetrahydroquinoline Quinoline, 1,2,3,4-tetrahydro-2-methyl- Quinoline,1,2,3,4-tetrahydro-2-methyl 1.2.3.4-tetrahydro- quinaldine Quinaldine,1,2,3,4-tetrahydro EINECS 217-226-2 1,2,3,4-Tetrahydro-2-methylquinoline 2-methyl1,2,3,4-tetrahydroquinoline MFCD00023886

Density	1.0±0.1 g/cm3
Boiling Point	256.7±10.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₃N
Molecular Weight	147.217
Flash Point	113.3±14.4 °C
Exact Mass	147.104797
PSA	12.03000
LogP	2.78
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.522

Hazard Codes	Xi
Risk Phrases	R10:Flammable. R41:Risk of serious damage to eyes. R67:Vapors may cause drowsiness and dizziness.
Safety Phrases	S26-S39
RIDADR	UN 1993 3/PG 2
WGK Germany	1
HS Code	2901100000

Precursor 10
91-63-4 20766-40-9 457622-20-7 4377-41-7
62937-45-5 3457-45-2 598-32-3 615-43-0
555-16-8 100-52-7
DownStream 8
91-63-4 20717-43-5 2617-98-3 129-44-2
6937-75-3 60080-32-2 21863-32-1 5414-45-9

HS Code	2901100000
Summary	2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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