Shanghai Nianxing Industrial Co., Ltd
China
Product Name: lophine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: lophine
Price: ￥1558.0/50g ￥6238.0/250g ￥388.0/10g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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

484-47-9

484-47-9 structure

484-47-9 structure

Name: lophine
Chemical Name: 2,4,5-triphenylimidazole
CAS Number: 484-47-9
Molecular Formula: C₂₁H₁₆N₂
Molecular Weight: 296.365
Create Date: 2018-09-16 15:15:30
Modify Date: 2025-08-21 23:30:28
Lophine derivatives as chemiluminescent in vitro activators for detection of free radicals.

Name	2,4,5-triphenylimidazole
Synonyms	MFCD00005187 2,4,5-triphenylimidazole lophine EINECS 207-606-6 1H-Imidazole, 2,4,5-triphenyl- 2,4,5-Triphenyl-1H-imidazole

Density	1.2±0.1 g/cm3
Boiling Point	508.6±19.0 °C at 760 mmHg
Melting Point	274-278 °C(lit.)
Molecular Formula	C₂₁H₁₆N₂
Molecular Weight	296.365
Flash Point	272.6±7.9 °C
Exact Mass	296.131348
PSA	28.68000
LogP	6.82
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.640
Storage condition	-20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI8710000

CHEMICAL NAME :: Imidazole, 2,4,5-triphenyl-

CAS REGISTRY NUMBER :: 484-47-9

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H16-N2

MOLECULAR WEIGHT :: 296.39

WISWESSER LINE NOTATION :: T5M CNJ BR& DR& ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04415

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	NI8710000
HS Code	2933290090

Precursor 9
100-52-7 134-81-6 119-53-9 618-39-3
501-65-5 100-47-0 573-34-2 631-61-8
573-33-1
DownStream 10
614-28-8 55-21-0 493-77-6 1729-09-5
13269-91-5 22397-44-0 55041-14-0 65-85-0
100-51-6 7664-41-7

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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