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sec-Butyllithium solution

ALDRICH/195596 - 1.4 M in cyclohexane

Synonym: Lithium-2-butanide; s-BuLi

CAS Number: 598-30-1
Empirical Formula (Hill Notation): C4H9Li
Molecular Weight: 64.06
MDL Number: MFCD00009323
Linear Formula: CH3CH2CH(CH3)Li
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-195596-4X25ML 25 mL
 $88.80
4/EA		 Add To Favorites
45-195596-50ML 50 mL
 $57.70
1/EA		 Add To Favorites
45-195596-100ML 100 mL
 $93.30
1/EA		 Add To Favorites
45-195596-800ML 800 mL
 $267.00
1/EA		 Add To Favorites
25 mL Sure/Seal™ Packaging

 

concentration 1.4 M in cyclohexane
density 0.769 g/mL at 25 °C
form liquid
InChI 1S/C4H9.Li/c1-3-4-2;/h3H,4H2,1-2H3;
InChI key VATDYQWILMGLEW-UHFFFAOYSA-N
Quality Level 200 
SMILES string [Li]C(C)CC
storage temp. 2-8°C
Application: sec-Butyllithium solution (1.4M in cyclohexane) has been used in the multi-step synthesis of 5-methyl-5,6-dihydrothymidine (5-MDHT) from thymidine. It has also been used in the copper-catalyzed asymmetric allylic alkylation (AAA) of allyl bromides, chlorides, and ethers in the presence of a chiral ligand.
Legal Information: Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
Packaging: 2 L in Sure/Seal™
Packaging: 4×25, 50, 100, 800 mL in Sure/Seal™
Packaging: The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.
Symbol GHS02GHS05GHS07GHS08GHS09  GHS02,GHS05,GHS07,GHS08,GHS09
Signal word Danger
Hazard statements H225 - H250 - H260 - H304 - H314 - H336 - H410
Precautionary statements P210 - P231 + P232 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Codes F,C,N
Risk Statements 11-14/15-34-50/53-65-67
Safety Statements 26-36/37/39-43-45-61-62
RIDADR UN3394 - class 4.2 - PG 1 - EHS - Organometallic substance, liqu
WGK Germany WGK 2
Flash Point(F) 1.4 °F - closed cup
Flash Point(C) -17 °C - closed cup
Density 0.769 g/mL at 25 °C
Storage Temp. 2-8°C
UNSPSC 12352103

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