China (Mainland)
Diamondsupplier 
S-BULICAS NO.:598-30-1 CAS NO.598-30-1
- FOB Price: USD: 4.00-5.00 /Kilogram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
- Available Specifications:
first class(1-10)Kilogramfirst class(10-100)Kilogram
- Product Details
Keywords
- S-BULI
- S-BUTYLLITHIUM
- sec-Butyllithium, 1.0 M solution in Hexane, HySeal
Quick Details
- ProName: S-BULICAS NO.:598-30-1
- CasNo: 598-30-1
- Molecular Formula: C4H9Li
- Appearance: white powder
- Application: Pharmaceutical intermediates
- DeliveryTime: In stock
- PackAge: bag
- Port: China main port
- ProductionCapacity: 10000 Kilogram/Week
- Purity: 0.99
- Storage: Room temperature
- Transportation: By Sea/Air/DHL
- LimitNum: 1 Gram
- Heavy metal: N/A
- Grade: Industrial Grade
- first class: 1-10
Superiority
1)quick response within 12 hours;
2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc.
3) oem/odm available;
4) reasonable & competitive price;
5) fast delivery: samples from stock; bulk products within 7 days;
6) professional documents for your clearance;
7) economic freight save your cost;
8) all your money be refund immediately if quality issue happens.
Details
| Product Name: | SEC-BUTYLLITHIUM |
| Synonyms: | sec-Butyllithium, 1.0 M solution in Hexane, HySeal;S-BULI;S-BUTYLLITHIUM;SEC-BUTYLLITHIUM;LITHIUM-2-BUTANIDE;LITHIUM SEC-BUTYL;s-butyllithium（1.3M）in cyclonexane;Sec-butyllithium 1.4M in cyclohexane |
| CAS: | 598-30-1 |
| MF: | C4H9Li |
| MW: | 64.06 |
| EINECS: | 209-927-7 |
| Product Categories: | straight chain compounds;Ionic Polymerization Initiators;25mL Sure/Seal Reagents;Alkyl;Chemical Synthesis;Materials Science;Organic Bases;Organolithium;Organometallic Reagents;Polymer Science;Polymerization Initiators;Reagents for Polymerization;Synthetic Reagents;metal alkyl |
| Mol File: | 598-30-1.mol |
|
|
|
| SEC-BUTYLLITHIUM Chemical Properties |
| density | 0.769 g/mL at 25 °C |
| Fp | 1 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear colorless |
| Sensitive | Air & Moisture Sensitive |
| BRN | 3587206 |
| InChIKey | VATDYQWILMGLEW-UHFFFAOYSA-N |
| CAS DataBase Reference | 598-30-1(CAS DataBase Reference) |
| EPA Substance Registry System | Lithium, (1-methylpropyl)- (598-30-1) |
| Safety Information |
| Hazard Codes | F,C,N |
| Risk Statements | 11-15-17-34-50/53-65-67-66-51/53-14/15 |
| Safety Statements | 26-36/37/39-43-45-60-61-62-33-16 |
| RIDADR | UN 3394 4.2/PG 1 |
| WGK Germany | 2 |
| F | 1-10 |
| TSCA | Yes |
| HazardClass | 4.3 |
| PackingGroup | I |
| HS Code | 29319090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| SEC-BUTYLLITHIUM Usage And Synthesis |
| Chemical Properties |
sec-Butyllithium is a colorless crystalline solid or clear yellowish solution. It is more reactive than n-butyllithium. Its solutions are unstable and decompose about 10 to 15 times as fast as n-butyllithium under the same conditions. |
| Uses | sec-Butyllithium is used almost exclusively as a polymerization catalyst. It is more expensive than n-butyllithium and is used mainly because of its greater reactivity and faster polymerization initiation. |
| Preparation | sec-Butyllithium is produced by the reaction of sec-butyl chloride with lithium metal dispersion in hydrocarbon solvents. The lithium metal should contain catalytic amounts of up to 2 % sodium metal to attain a rapid reaction with the chloride and to minimize coupling. Massive substitution of sodium metal for lithium metal as is done in the preparation of n-butyllithium results in lower yields. Isopentane, hexane and cyclohexahe are typical solvents. Industrial and laboratory preparations are similar. |