China (Mainland)
290-37-9 Pyrazine CAS NO.290-37-9
- FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms:
- Available Specifications:
Level 1(1-99999)Kilogram
- Product Details
Keywords
- 290-37-9
- Pyrazine
- 1$l^{5},4-pyrazin-1-yliuM-1-yl;FEMA 4015;FEMA NUMBER 4015;1,4-DIAZINE;1,4-Diazabenzene;Paradiazine;p-Diazine;Piazine
Quick Details
- ProName: 290-37-9 Pyrazine
- CasNo: 290-37-9
- Molecular Formula: Crystals
- Appearance: ask
- Application: intermediates
- DeliveryTime: Within 3 days after payment
- PackAge: foil aluminium bag/vacuum packing
- Port: shanghai
- ProductionCapacity: 3 Kilogram/Day
- Purity: ask
- Storage: Keep in dry and cool condition
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- Product Name: Pyrazine
- Synonyms: 1$l^{5}
- MF: 4-pyrazin-1-yliuM-1-yl;FEMA 4015;FEMA ...
- MW: 4-DIAZINE;1
- EINECS: 4-Diazabenzene;Paradiazine;p-Diazine;P...
- Product Categories: C4H4N2
- Melting point: 80.09
- Boiling point: 206-027-6
- density: Heterocyclic Building Blocks;Pyridines
- refractive index: Halogenated Heterocycles;Chloropyrazin...
- FEMA: etc.;Pyrazines;Alphabetical Listings;F...
- Fp: 50-56?°C(lit.)
- storage temp_: 115-116?°C(lit.)
- solubility: 1.031?g/mL?at 25?°C(lit.)
- pka: 1.5235
- color: 4015 | PYRAZINE
- Water Solubility: 132?°F
- Sensitive: Flammables area
- Merck: SOLUBLE
- BRN: 0.65(at 27℃)
- Stability: White
- CAS DataBase Reference: SOLUBLE
- NIST Chemistry Reference: Hygroscopic
- EPA Substance Registry System: 14
- Hazard Codes: 7957
- Risk Statements: 103905
- Safety Statements: Stable. Highly flammable. Incompatible...
- RIDADR: oxidizing agents.
- WGK Germany: 290-37-9(CAS DataBase Reference)
- RTECS: Pyrazine(290-37-9)
- TSCA: Pyrazine(290-37-9)
- HazardClass: Xi
- PackingGroup: F
- HS Code: 36/37/38-11
- Minimum Ordering Quantity: 26-36-16
- Company: UN 1325 4.1/PG 2
- Supply capability: 3
- Delivery time unit: UQ2015000
- Delivery deadline: T
- Packaging method: 4.1
- Transport conditions: III
- Port: 29339990
Superiority
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates fine chemicals custom synthesis, scale-up production and rare chemicals trade. We have experienced research staff, strong technical force, well-equipped machine, and considerate marketing team service, with a strict customer intellectual property security system, we are already become good partner of customers from difficult and complex chemical and biological chemical field. Our high quality & low price and effective services shortened new product development cycle,reduced the development and production cost for numerous partners.
Details
Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure , halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.