NIST143D

L-シスチン

NIST^® SRM^® 143d

• 別名: (,R,R)-3,3'-ジチオビス(2-アミノプロピオン酸)
• 化学式: [-SCH₂CH(NH₂)CO₂H]₂
• CAS番号: 56-89-3
• 分子量: 240.30
• Beilstein: 1728094
• MDL番号: MFCD00064228
• UNSPSCコード: 41116107
• PubChem Substance ID: 329818707
• NACRES: NA.24

特性

• グレード: certified reference material
• 品質水準: 100
• 包装: pkg of 2 g
• メーカー／製品名: NIST^®
• mp: >240 °C (dec.) (lit.)
• フォーマット: neat
• SMILES記法: N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O
• InChI: 1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1
• InChI Key: LEVWYRKDKASIDU-IMJSIDKUSA-N

詳細

詳細

This Standard Reference Material (SRM) is intended primarily for use in validating microchemical procedures for the determination of carbon, hydrogen, nitrogen, and sulfur in organic matter. SRM 143d is pure crystalline cystine supplied in a 2 g unit size. For more information, please refer to the SDS and COA.

SRM 143D_cert

SRM 143D_SDS

その他情報

Certified for the analytes listed below.
Carbon (C), Hydrogen (H), Nitrogen (N), Oxygen (O), Sulfur (S), Cystine (C₆H₁₂N₂O₄S₂)

See certificate for values and more details at nist.gov/SRM.

法的情報

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable