기본 정보
- CAS
30925-07-6- 표준 SMILES
Cl.Cl.N[C@@H](CSSC[C@H](N)C(=O)O)C(=O)O- InChIKey
HHGZUQPEIHGQST-RGVONZFCSA-N- 분자식
- C6H14Cl2N2O4S2
- 평균 분자량
- 313.2 g/mol
- 단동위원소 질량
- 311.9772047
이름 및 식별자
- 우선 이름
- Cystine dihydrochloride
- IUPAC
- (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;dihydrochloride
- 영어명
- L-Cystine dihydrochloride
- 분자식
- C6H13ClN2O4S2
- 분자량
- 276.75
이름 및 동의어
L-Cystine dihydrochloride30925-07-6L-Cystine, dihydrochlorideL-Cystine HClWFN1A47EIGcystine dihydrochlorideEINECS 250-391-9L-CYSTINE, HYDROCHLORIDE (1:2)DTXSID101335748RefChem:581401DTXCID401765572250-391-9
이름 더 보기
L-(-)-CYSTINE DIHYDROCHLORIDEL-CYSTINE DIHYDROCHLORIDE SALTCystine2HCl,L-(H-CYS-OH)2 HCL(H-CYS-OH)2 2HCL(H-L-Cys-OH)2·2HCl-Cystine dihydrochL
L-CYSTINE 2HCLMFCD00070399L-Cystine (dihydrochloride)L-Cystine (hydrochloride)(2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid;dihydrochloride(2R)-2-amino-3-{[(2R)-2-amino-2-carboxyethyl]disulfanyl}propanoic acid dihydrochlorideCystine, dihydrochlorideL-Cystine HCl Monohydrate
데이터베이스 식별자
- CAS
30925-07-6- PubChem CID
- 21121987
- DTXSID
DTXSID101335748- UNII
- WFN1A47EIG
- EC Number
- 250-391-9
물성
구조 계산 물성
- 극성 표면적
- 177 Ų
- 수소 결합 공여자 수
- 6
- 수소 결합 수용자 수
- 8
- 회전 가능 결합 수
- 7
- 무거운 원자 수
- 16
- 형식 전하
- 0
- 복잡도
- 192
물리화학적 성질
- 녹는점
- 228 · 228-232℃
- 밀도
- 1.518 · 1.518[at 20℃]
- 증기압
- 0 Pa · 0Pa at 20℃
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- 0.5 M · 0.5 M HCl: 50 mg/mL
- 물리적 상태
- 가루
- 색상
- 흰색에서 연한 노란색
- 냄새
- 냄새 없는
- 생물학적 소스
- synthetic
- 수용성
- 염산에 용해됩니다. (0.5 M HCl: 50 mg/mL) 물에 용해됩니다.
- InChI
- InChI=1/C6H12N2O4S2.ClH/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);1H/t3-,4-;/s3
- InChIKey
- IOCJWNPYGRVHLN-QYDODFSFNA-N
- SMILES
- [C@@H](N)(C(=O)O)CSSC[C@H](N)C(=O)O.Cl |&1:0,9,r|
- LogP
- -5.08 at · -5.08 at 25℃
화학적 성질
Solid
안전 및 규제
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 12.5% (2 of 16) of reports.
Danger
H314 (81.2%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 16 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
REACH registered substance: L-cystine dihydrochloride (EC: 250-391-9)
L-Cystine, dihydrochloride: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesSkin Corr. 1B (81.2%)
안전 데이터
- wgk
- 3
- tsca
- Yes
- HS 번호
- 29309013
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard Classifications
- Eye Dam. 1Skin Corr. 1B
- 스토리지 클래스
- 8A - Combustible corrosive hazardous materials
화학 및 산업
응용 분야
용도L-Cystine is a sulfur containing non-essential amino acid. It is used as a cell culture media component and raw material in the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-Cystine dihydrochloride is a modified version of L-Cystine with improved solubility.
공급사100 곳
国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖南韵邦生物科技股份有限公司85561037 15386497078 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
湖北威德利化学试剂有限公司181-6332-1995 18062128043 · [email protected]
济南百隆化学有限公司[email protected] · [email protected]
成都彼样生物科技有限公司18108052721 · [email protected]
上海炎泽化工有限公司15345144255 19975051755 · [email protected]
관련 반응
1건
화합물 노트
불러오는 중…