D-Valinol H-D-Val-ol CAS 4276-09-9 Assay ≥99.0% (GC) e.e ≥99.0% Factory

Short Description:

Chemical Name: D-Valinol

Synonyms: H-D-Val-ol 

CAS: 4276-09-9

Assay: ≥99.0% (GC) e.e: ≥99.0%

Appearance: White Solid or Colorless Liquid

Amino Alcohols, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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4276-09-9 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of D-Valinol (H-D-Val-ol) (CAS: 4276-09-9) with high quality. Ruifu Chemical has been supplying amino acids and derivatives more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase D-Valinol or other products, please contact us by e-mail: alvin@ruifuchem.com

4276-09-9 - Chemical Properties:

Chemical Name D-Valinol
Synonyms D-(-)-Valinol; H-D-Val-ol; (R)-2-Amino-3-Methyl-1-Butanol; (R)-(-)-2-Amino-3-Methyl-1-Butanol
Stock Status In Stock, Commercial Production  
CAS Number 4276-09-9
Molecular Formula C5H13NO
Molecular Weight 103.17 g/mol
Physical Form (at 20℃) Low MP Solid or Liquid
Melting Point 35.0-36.0℃(lit.) 
Boiling Point 189.0-190.0℃(lit.)  
Flash Point 78℃(172°F) 
Density 0.931 g/mL at 20℃(lit.) 
Refractive Index n20/D 1.455
Store Under Inert Gas Store Under Inert Gas
Sensitive Air Sensitive 
Storage Temperature Store Long-Term at 2-8℃
Shipping Conditions Ambient
COA & MSDS Available
Origin of Product    Shanghai, China
Product Categories
Amino Alcohols 
Brand Ruifu Chemical

4276-09-9 - Specifications:

Items Specifications  Results
Appearance White Solid or Colorless Liquid  Conforms  
Identification GC Meets the Requirement Conforms 
Assay / Analysis Method ≥99.0% (GC)  99.32%
E.E ≥99.0% Conforms
Specific Rotation [α]20/D  -16.0°±1.0° (C=10, C2H5OH) -16.3°
Melting Point 35.0-36.0℃ 35.0-36.0℃
Chloride (Cl) ≤0.020% <0.020%
Heavy Metals (Pb) ≤10ppm <10ppm
Loss on Drying ≤0.50% 0.17%
D-Valine ≤0.50% <0.50%
L-Valinol ≤0.30% <0.30% 
Single Impurity ≤0.50% <0.50%  
Total Impurities ≤1.00% <1.00% 
Infrared Spectrum Conforms to Structure   Conforms 
NMR Spectrum Conforms to Structure   Conforms   
Conclusion The product has been tested and complies with the given specifications
Note: This product is low melting point, may change state in different environments (solid, liquid or semi-solid)

4276-09-9 - Package/Storage/Shipping:

Package: Fluorinated bottle, 25kg/drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2-8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery. 

4276-09-9 - Method of Analysis (GC):

1. Instruments
Carrier gas: more than 99.95% nitrogen
Gas: more than 99.95% hydrogen
Auxiliary gas: greater than 99.95% air
Chromatograph: Lunan Chemical Instrument Factory 6800A gas chromatograph
Column: SE-54 capillary column (30M)
Detector: Hydrogen flame ionization detector.
2. Application reagent: ethanol
3. Test conditions
Detector temperature: 250℃
Vaporization chamber temperature: 250℃
Column temperature: 160℃
Column pressure: 0.05MPa
Hydrogen: 0.06MPa
Air: 0.06MPa
Sample size: 0.1μL
Split ratio: 50:1
Sample preparation: The sample is dissolved in ethanol

4276-09-9 - Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

4276-09-9 - FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

4276-09-9 - Risk and Safety:

Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
S36 - Wear suitable protective clothing.
S36/37/38 -
WGK Germany 3
HS Code 2922199090

4276-09-9 - Application:

D-Valinol (H-D-Val-ol) (CAS: 4276-09-9) is a chiral organic compound that belongs to the amino alcohol family.
D-Valinol is mainly used in the amino acid derivatives and peptide chemistry, chemical biology, pharmaceutical development and drug discovery research. D-Valinol is also used as a chiral building block.

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