2-Bromopropene CAS 557-93-7 Purity ≥98.0% (GC) Carfilzomib Intermediate Purity ≥98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of 2-Bromopropene (CAS: 557-93-7) with high quality, mainly used as an intermediate of Carfilzomib (CAS: 868540-17-4).
Ruifu Chemical has been supplying pharmaceutical intermediates more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase 2-Bromopropene, please contact us by e-mail: alvin@ruifuchem.com
| Carfilzomib | CAS: 868540-17-4 | |
| Boc-L-Leucine Monohydrate | Boc-L-Leucine.H2O | CAS: 13139-15-6 |
| Boc-L-Homophenylalanine | Boc-L-HomePhe-OH | CAS: 100564-78-1 |
| 2-Bromopropene | CAS: 557-93-7 |
| Chemical Name | 2-Bromopropene |
| Synonyms | 2-Bromo-1-Propene; Isopropenyl Bromide |
| CAS Number | 557-93-7 |
| Stock Status | In Stock, Production Capacity 10 Tons per Month |
| Molecular Formula | C3H5Br |
| Molecular Weight | 120.98 |
| Melting Point | -87℃ |
| Boiling Point | 47.0~49.0℃ (lit.) |
| Flash Point | 4℃ |
| Density (20℃) | 1.380~1.393 |
| Refractive Index n20/D | 1.442~1.446 |
| Sensitive | Light Sensitive, Air Sensitive, Heat Sensitive |
| Water Solubility | Immiscible With Water |
| Stability | Stable. Highly Flammable. Incompatible with Strong Oxidizing Agents, Strong Bases. |
| Shelf Life | 24 Months When Properly Stored |
| COA & MSDS | Available |
| Origin of Product | Shanghai, China |
| Product Categories | Pharmaceutical Intermediates |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | Colorless to Light Yellow Liquid |
| Purity / Analysis Method | ≥98.0% (GC) |
| Inhibition | ≤2.0% Inhibition (2,6-Di-tert-butyl-4-methylphone) |
| Moisture (K.F) | ≤0.20% |
| Infrared Spectrum | Conforms to Structure |
| 1H NMR Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
Package: Fluorinated bottle, 25kg/drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from heat source and fire and avoid direct sunlight. Isolation storage and transportation with oxidant.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.
Risk Codes
R11 - Highly Flammable
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S23 - Do not breathe vapour.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S37/39 - Wear suitable gloves and eye/face protection
S16 - Keep away from sources of ignition.
UN IDs UN 1993 3/PG 2
WGK Germany 3
RTECS UC7085000
FLUKA BRAND F CODES 8-10
TSCA Yes
Hazard Class 3
Packing Group II
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Bromopropene (CAS: 557-93-7) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and active pharmaceutical ingredient (API) synthesis.
2-Bromopropene is an intermediate of Carfilzomib (CAS: 868540-17-4) in the treatment of refractory multiple myeloma. In July 2012, the US FDA approved Carfilzomib for the treatment of patients with multiple myeloma (MM) who have received at least two prior therapies including bortezomib and an immunomodulatory agent and have demonstrated disease progression within 60 days of completion of the last therapy.
