N-Boc-L-Aspartic Acid (Boc-Asp-OH) CAS 13726-67-5 Purity >98.0% (HPLC)

Short Description:

Chemical Name: N-Boc-L-Aspartic Acid

Synonyms: Boc-Asp-OH

CAS: 13726-67-5

Purity: >98.0% (HPLC)

Appearance: White to Off-White Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

13726-67-5 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N-Boc-L-Aspartic Acid (Boc-Asp-OH) (CAS: 13726-67-5) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Boc-Asp-OH, Please contact: alvin@ruifuchem.com

13726-67-5 - Chemical Properties:

Chemical Name	N-Boc-L-Aspartic Acid
Synonyms	Boc-Asp-OH; Boc-L-Aspartic Acid; N-(tert-Butoxycarbonyl)-L-Aspartic Acid
Stock Status	In Stock, Commercial Production
CAS Number	13726-67-5
Molecular Formula	C9H15NO6
Molecular Weight	233.22 g/mol
Melting Point	116.0~118.0℃(lit.)
COA & MSDS	Available
Sample	Available
Place of Origin	Shanghai, China
Brand	Ruifu Chemical

13726-67-5 - Specifications:

Items	Specifications	Results
Appearance	White to Off-White Powder	Complies
Specific Rotation [α]20/D	-7.0° ~ -3.0° (C=1 in MeOH)	-6.1°
Water by Karl Fischer	<1.00%	0.58%
Purity / Analysis Method	>98.0% (HPLC)	99.28%
Infrared Spectrum	Consistent with Structure	Complies
NMR Spectrum	Consistent with Structure	Complies
Conclusion	The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.

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

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 Assurance? Strict 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.

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

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

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

Transportation? By Express (FedEx, DHL), by Air, by Sea.

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

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

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

13726-67-5 - Risk and Safety:

Hazard Symbols Xn - Harmful
Risk Codes
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - 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 - Wear suitable protective clothing.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
HS Code 2922491990

13726-67-5 - Application:

N-Boc-L-Aspartic Acid (Boc-Asp-OH) (CAS: 13726-67-5) is an aspartic acid derivative. Amino acids and peptide synthesis reagents. Reaction type: Boc solid-phase peptide synthesis. Also used as an organic synthesis intermediate, pharmaceutical intermediate.