N-Acetyl-L-Leucine CAS 1188-21-2
You are here: Home » Products » Other chemicals » N-Acetyl-L-Leucine CAS 1188-21-2

loading

Share to:
facebook sharing button
wechat sharing button
linkedin sharing button
whatsapp sharing button
sharethis sharing button

N-Acetyl-L-Leucine CAS 1188-21-2

Availability:
N-Acetyl-L-leucine is soluble in water and is mainly used as an organic intermediate.
  • 1188-21-2

  • bosschemical

  • 1188-21-2

           N-Acetyl-L-leucine Basic information
Product Name: N-Acetyl-L-leucine
CAS: 1188-21-2
MF: C8H15NO3
MW: 173.21
EINECS: 214-706-3
Mol File: 1188-21-2.mol
N-Acetyl-L-leucine Chemical Properties
Melting point 187-190 °C(lit.)
alpha -24.5 º (c=4, MeOH)
Boiling point 303.86°C (rough estimate)
density 1.1599 (rough estimate)
refractive index -22 ° (C=5, EtOH)
storage temp. Sealed in dry,Room Temperature
solubility DMSO (Slightly), Ethanol (Slightly), Water (Slightly, Heated)
pka 3.67±0.10(Predicted)
form Crystalline Powder
color White
optical activity [α]25/D 23±3°, c = 2 in ethanol
Water Solubility 0.81 g/100 mL (20 ºC)
BRN 1724849
CAS DataBase Reference 1188-21-2(CAS DataBase Reference)
NIST Chemistry Reference L-leucine, n-acetyl-(1188-21-2)
EPA Substance Registry System L-Leucine, N-acetyl- (1188-21-2)

通用固体

Our Advantages

  • Specifications & technical advantages: 
    Higher main content and lower impurity levels; batch-to-batch stability; better solubility, particle size, and flowability, facilitating downstream processes.​​​​​​​
  • Quality system advantages: 
    Certification list - ISO 9001, REACH registration number, FDA, Kosher, Halal; each batch comes with a COA, supporting third-party testing (SGS, etc.); full traceability.​​​​​​​
  • Supply chain advantages: 
    Own factory/integrated production; annual production capacity is at full capacity, with plans to expand production; some stock is available for immediate delivery; delivery time is clear.
Transportation
1
Packaging & Loading
25 kg bags with inner PE liner, 40 bags per pallet (1 MT),  shrink-wrapped and fumigation-free; 20 MT per 20' FCL, 28 MT per 40' HQ.
2
Shipping
Sea freight is recommended for bulk orders (30–40 days to Europe/US); samples ship via DHL/FedEx within 3–7 days.  Available terms: FOB Qingdao / CIF / DDP.
3
Dangerous goods
Classified as UN, Class, Packing Group; we provide full DG documentation and comply with IMDG for all ocean shipments.
4
Documents
Commercial invoice, packing list, bill of lading, COA, SDS, and certificate of origin are included with every shipment.
  +86-15628782329        
   +86-15628782329
    No. 55, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone

QUICK LINKS

News
Copyright © JINAN BOSS CHEMICAL CO.,LTD
Contact Us