Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: biquinoline
Price: ￥115.0/1g ￥355.0/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 119-91-5 2,2'-Biquinoline
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

119-91-5

119-91-5 structure

119-91-5 structure

Name: biquinoline
Chemical Name: 2,2'-Biquinoline
CAS Number: 119-91-5
Molecular Formula: C₁₈H₁₂N₂
Molecular Weight: 256.301
Catalog: Pharmaceutical intermediate Heterocyclic compound Quinoline compound
Create Date: 2018-06-27 12:00:43
Modify Date: 2024-01-02 12:58:32

Name	2,2'-Biquinoline
Synonyms	2-quinolin-2-ylquinoline MFCD00006740 2,2′-biquinoline EINECS 204-357-5 2,2‘-Biquinoline 2,2'-Diquinolyl 2,2'-Biquinoline biquinoline

Density	1.2±0.1 g/cm3
Boiling Point	456.1±30.0 °C at 760 mmHg
Melting Point	192-195 °C(lit.)
Molecular Formula	C₁₈H₁₂N₂
Molecular Weight	256.301
Flash Point	203.6±15.8 °C
Exact Mass	256.100037
PSA	25.78000
LogP	3.82
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.720

Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	29334990

Precursor 9
612-62-4 1613-37-2 4426-47-5 2005-43-8
868286-21-9 6907-48-8 91-22-5 63469-73-8
40176-78-1
DownStream 3
82419-36-1 6495-83-6 6907-48-8

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%