4-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid

HCID 67224CAS 130-23-4

기본 정보

표준 SMILES: Nc1ccc(S(=O)(=O)O)c2cc(S(=O)(=O)O)cc(O)c12
InChIKey: ZUQOBHTUMCEQBG-UHFFFAOYSA-N
분자식: C10H9NO7S2
평균 분자량: 319.3 g/mol
단동위원소 질량: 318.98204397

이름 및 식별자

우선 이름: 4-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid
IUPAC: 4-amino-5-hydroxynaphthalene-1,7-disulfonic acid
영어명: N,N-methylenebis N'-1-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl urea
분자식: C10H9NO7S2
분자량: 319.31

이름 및 동의어

130-23-41,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-4-Amino-5-hydroxynaphthalene-1,7-disulphonic acidXG4RHP73ZNNSC-71104-amino-5-hydroxy-1,7-naphthalenedisulfonic acidDTXSID60156279NSC 7110RefChem:97794DTXCID2078770204-982-34-amino-5-hydroxynaphthalene-1,7-disulfonic acid

이름 더 보기

Euopean K AcidEUROPEAN K-ACID1-Amino-8-naphthol-4,6-disulfonicaci1 AMINO 8 HYDROXY 4:6 DISULFONIC ACID1-amino-8-naphtho-4,6-Disulfonic acid8-AMINO-1-NAPHTHOL-3,5-DISULFONIC ACID4-Amino-5-naphthol-1,7-disulfonic acidKACID(1-AMINO-8NAPHTHO-4,6-DISULFONICACID)

1-Amino-8-naphthol-4,6-disulfonic acidK acidMFCD000357114-amino-5-hydroxy-naphthalene-1,7-disulfonic acidK-SaureEINECS 204-982-3AI3-50014UNII-XG4RHP73ZN

데이터베이스 식별자

CAS: 130-23-4
PubChem CID: 67224
DTXSID: DTXSID60156279
UNII: XG4RHP73ZN
EC Number: 204-982-3
Nikkaji: J7.405E

물성

구조 계산 물성

XLogP: 0.2
극성 표면적: 172 Å²
수소 결합 공여자 수: 4
수소 결합 수용자 수: 8
회전 가능 결합 수: 2
무거운 원자 수: 20
형식 전하: 0
복잡도: 561

물리화학적 성질

밀도: 1.88 · 1.880±0.06 g/cm3(Predicted)
산도 계수 (pKa): -0.83 · -0.83±0.40(Predicted)
수용성: 20 g/L · 20g/L at 26.4℃
LogP: -2.33 · -2.33

화학적 성질 · 1건

1-Amino-8-hydroxynaphthalene-4,6-disulfonic acid [130-23-4]. (4-amino-5-hydroxynaphthalene-1,7-disulfonic acid), K acid, C10H9NO7S2, Mr 319.3: the acid sodium salt of 1-Amino-8-hydroxynaphthalene-4,6-disulfonic acid is very soluble in water, but the acid potassium salt is less soluble and is more easily salted out. K acid couples under acid and alkaline conditions in a similar manner to H acid.

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H302 (97.4%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 3 notifications to the ECHA C&L Inventory.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

유해성 정보

Regulatory InformationStatus: Cease Manufacture Update: 03-10-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/17345

Hazard Classes and CategoriesAcute Tox. 4 (97.4%)

규제 정보

Regulatory InformationStatus: Cease Manufacture Update: 03-10-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/17345

안전 데이터

기존화학 물질: KE-01406

화학 및 산업

응용 분야

용도Azo dye intermediate.

상·하류 제품 정보

상류 원료

1-나프틸아민-4,6,8-트리술폰산

하류 제품

REACTIVE RED 15 Direct Green 58 1,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-6-(1-naphthalenylazo)-, disodium salt 1,7-Naphthalenedisulfonic acid, 4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-, disodium salt 반응성빨간색40 Direct Green 55 Reactive Red 200 C.I. Direct green 60

공급사32 곳

宁波君龙新材料有限公司0574 88552216 19032109277 · [email protected]

郑州汇聚化工有限公司0371-53399770 18037166334 · [email protected]

湖北云镁科技有限公司027-59206672 18995657604 · [email protected]

湖北广奥生物科技有限公司027-02702759223056 18162699093 · [email protected]

广东元丰化学试剂有限公司0751-2829979 13376591640 · [email protected]

연결된 노트

불러오는 중…