74866-28-7

74866-28-7 structure

Name: (+/-)-2,2-Dibromo-1,1-Binaphthyl
Chemical Name: (+/-)-2,2-Dibromo-1,1-Binaphthyl
CAS Number: 74866-28-7
Molecular Formula: C₂₀H₁₂Br₂
Molecular Weight: 412.11700
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
Create Date: 2018-12-29 17:56:09
Modify Date: 2026-07-07 19:45:34

Name	(+/-)-2,2-Dibromo-1,1-Binaphthyl
Synonyms	(+/-)-2,2-Dibromo-l,l-Binaphthyl 2,2'-Dibromo-1,1'-binaphthyl (rac) 2,2'-Dibromo-1,1'-binaphthalene 1,1'-Bi(2-bromonaphthalene) racemic-2,2'-Dibromo-1,1'-binaphthyl rac-2,2'-Dibromo-1,1'-binaphthyl 2-bromo-1-(2-bromonaphthalen-1-yl)naphthalene 2,2'-diboromo-binaphthyl 2-broMo-1-(2-broMonaphthalen-1-yl)naphthalene J-74866 Binaphthalene dibromide 2,2'-Dibromo-1,1'-binaphthyl racemic-2,2'-Dibromo-1,1'-binaphthyl, min SKL192 MFCD00188005 2,2′-Dibromo-1,1′-binaphthyl 2,2'-Dibromo-1,1'-binaphthyl> 2,2`-DibroMo-1,1`-Binaphtyl 2,2'-DIBROMO-1,1'-DINAPHTHYL 2,2'-Dibromo-1,1'-binapthyl 2-bromo-1-(2-bromo-1-naphthyl)naphthalene 1,1'-Binaphthalene, 2,2'-dibromo 2,2-Dibromo-1,1-binaphthyl

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H413
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
HS Code	2903999090

602-09-5

~44%

74866-28-7

Literature: Journal of the American Chemical Society, , vol. 102, # 27 p. 7932 - 7934

580-13-2

~55%

74866-28-7

Literature: Journal of the American Chemical Society, , vol. 102, # 21 p. 6504 - 6512

18741-85-0

~67%

74866-28-7

Literature: Tetrahedron Asymmetry, , vol. 24, # 15-16 p. 894 - 902

35216-79-6

74866-28-7

Literature: US4691037 A1, ;

603-35-0

602-09-5

~61%

74866-28-7

Literature: Synthetic Communications, , vol. 33, # 16 p. 2763 - 2767

1034-39-5

602-09-5

74866-28-7

Literature: Tetrahedron, , vol. 40, # 8 p. 1245 - 1253

602-09-5

~11%

74866-28-7

721457-68-7

Literature: Tetrahedron, , vol. 60, # 20 p. 4387 - 4397

156568-04-6

~35%

74866-28-7

Literature: Journal of the Chemical Society, Chemical Communications, , # 17 p. 1323 - 1325

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%