콘텐츠로 건너뛰기
Merck

30120

L-Cysteine hydrochloride

≥99.0% (RT)

동의어(들):

L-Cysteine hydrochloride (1:1)

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
HSCH2CH(NH2)COOH · HCl
CAS 번호:
52-89-1
Molecular Weight:
157.62
NACRES:
NA.77
PubChem Substance ID:
329753437
UNSPSC Code:
12352209
EC Number:
200-157-7
MDL number:
MFCD00064553
Beilstein/REAXYS Number:
3560277

주요 문서

모든 문서 보기
기술 서비스
도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.
도움 문의
기술 서비스
도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.
도움 문의

제품 이름

L-Cysteine hydrochloride, anhydrous, ≥99.0% (RT)

InChI key

IFQSXNOEEPCSLW-DKWTVANSSA-N

InChI

1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H/t2-;/m0./s1

SMILES string

Cl[H].N[C@@H](CS)C(O)=O

assay

≥99.0% (RT)

form

powder or crystals

optical activity

[α]20/D +6.4±0.3°, c = 5% in 5 M HCl

impurities

≤0.5% foreign amino acids

ign. residue

≤0.1% (as SO4)

loss

≤1.0% loss on drying

color

white

mp

174.1-174.7 °C

solubility

H2O: 1 g/10 mL, clear, colorless

anion traces

sulfate (SO42-): ≤100 mg/kg

cation traces

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
NH4+: ≤500 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

application(s)

peptide synthesis

Quality Level

200

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

Application


  • Drug delivery systems: A study utilized L-Cysteine HCl in the formulation of mixed micelles for the enhanced delivery of carvedilol, a cardiovascular drug, illustrating its utility in improving solubility and bioavailability of pharmaceutical compounds (Öztürk et al., 2022).

Biochem/physiol Actions

NMDA glutamatergic receptor agonist that is also an agonist at AMPA glutamatergic receptors at high concentrations.
NMDA glutamatergic receptor agonist; AMPA glutamatergic receptor agonist at high concentrations.

저장 등급

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCM8070
BCCL4132
BCCJ0974
BCCH4231
BCCF0697

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Omicron BQ.1.1 and XBB.1 unprecedentedly escape broadly neutralizing antibodies elicited by prototype vaccination.
Ju, et al.
Cell Reports, 42, 112532-112532 (2023)
Michela Miani et al.
Cell metabolism, 28(4), 557-572 (2018-07-19)
The gut microbiota is essential for the normal function of the gut immune system, and microbiota alterations are associated with autoimmune disorders. However, how the gut microbiota prevents autoimmunity in distant organs remains poorly defined. Here we reveal that gut
Orit Redy-Keisar et al.
Nature protocols, 9(1), 27-36 (2013-12-07)
This protocol describes the synthesis of modular turn-ON QCy7-based probes for the detection of biologically relevant analytes, such as hydrogen peroxide, ubiquitous sulfhydryl and β-galactosidase. The probes presented herein are prepared through a simple procedure that involves the preliminary alkylation
Kathleen R Stewart-Morgan et al.
Nature cell biology, 25(1), 183-193 (2023-01-13)
DNA methylation is a critical epigenetic mark in mammalian cells. Many aspects of DNA methylation maintenance have been characterized; however, the exact kinetics of post-replicative methylation maintenance remain a subject of debate. Here we develop isolation of DNA by 5-ethynyl-deoxyuridine
Laura Glorieux et al.
International journal of molecular sciences, 24(12) (2023-06-28)
The pancreas is a complex organ consisting of differentiated cells and extracellular matrix (ECM) organized adequately to enable its endocrine and exocrine functions. Although much is known about the intrinsic factors that control pancreas development, very few studies have focused
모든 관련된 서류 보기

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.