기본 정보
- CAS
1655-29-4- 표준 SMILES
O=S(=O)([O-])c1cccc2c(S(=O)(=O)[O-])cccc12.[Na+].[Na+]- InChIKey
YGSZNSDQUQYJCY-UHFFFAOYSA-L- 분자식
- C10H6Na2O6S2
- 평균 분자량
- 332.3 g/mol
- 단동위원소 질량
- 331.94011847
이름 및 식별자
- 우선 이름
- Disodium 1,5-naphthalenedisulfonate
- IUPAC
- disodium;naphthalene-1,5-disulfonate
- 현지명
- 디나트륨 1,5-나프탈렌디설폰산
- 영어명
- Disodium 1,5-naphthalenedisulfonate
- 분자식
- C10H6Na2O6S2
- 분자량
- 332.26
이름 및 동의어
1655-29-4Disodium 1,5-naphthalenedisulfonate1,5-Naphthalenedisulfonic acid, disodium saltSodium 1,5-naphthalenedisulfonate1,5-Naphthalenedisulfonic acid, sodium salt (1:2)28R71P6A5JEINECS 216-732-0NSC 12189Disodium naphthalene-1,5-disulphonateDTXSID7041255Sodium salt of naphthalene-1,5-disulfonic acid1,5-Naphthalenedisulfonic acid, monosodium salt
이름 더 보기
디나트륨1,5-나프탈렌디설폰산디나트륨1,5-나프탈렌디술폰산디나트륨1,5-나프탈렌디설폰산(DISODIUM1,5-NAPHTHALENEDISULFONATE)Armstrong acid disodium salt5-disulfonicaciddisodiumsaltDisodium 1,5-phthalenedisulfoteSodium1,5-naphthalenedisulfonateDisodium 1,5-naphthalenesulfonateSodium naphthalene-1,5-disulfonateSodiuM 1,5-naphthalenedisulfonate d1,5-Naphthalenedisulphonic acid (Na)
NSC-12189ARMSTRONG'S ACID DISODIUM SALTJ170.905DRefChem:589266DTXCID5021255Sodium 1,5naphthalenedisulfonateDisodium 1,5naphthalenedisulfonateDisodium naphthalene1,5disulphonate
데이터베이스 식별자
- CAS
1655-29-4- PubChem CID
- 74248
- DTXSID
DTXSID7041255- ChEMBL
CHEMBL95668- UNII
- 28R71P6A5J
- EC Number
- 216-732-0
- Nikkaji
- J170.905D
물성
구조 계산 물성
- 극성 표면적
- 131 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 6
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 20
- 형식 전하
- 0
- 복잡도
- 423
실험 및 물리화학적 성질
Chemical ClassesOther Classes -> Naphthalenes
Physical Description
Dry Powder
Beige hygroscopic powder; [Sigma-Aldrich MSDS]
물리화학적 성질
- 끓는 점
- 300 ℃[at · 300℃[at 101 325 Pa]
- 밀도
- 1.82 · 1.82[at 20℃]
- 증기압
- 0 Pa · 0Pa at 25℃
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- almost transparency in Water
- 물리적 상태
- powder to crystal
- 색상
- 흰색에서 거의 흰색
- 수용성
- 113.4 g/L · 113.4g/L at 20℃
- BRN
- 3642373 · 3642373
- InChI
- InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;;/h1-6H,(H,11,12,13)(H,14,15,16);;
- InChIKey
- JJWUKIQSPZOVKM-UHFFFAOYSA-N
- SMILES
- S(C1=CC=CC2=C(C=CC=C12)S(O)(=O)=O)(O)(=O)=O.[NaH]
- LogP
- -3.515 · -3.515
- EPA
- 1 · 1,5-Naphthalenedisulfonic acid, disodium salt (1655-29-4)
화학적 성질
White powder, hygroscopic, exists in the form of hydrates, mainly used as a dye intermediate.
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 99.1% (111 of 112) of all reports.
Not Classified
Aggregated GHS information provided per 112 reports by companies from 2 notifications to the ECHA C&L Inventory.
유해성 정보
Regulatory Information
Chemical: 1,5-Naphthalenedisulfonic acid, disodium salt
1,5-Naphthalenedisulfonic acid, sodium salt (1:2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,5-Naphthalenedisulfonic acid, sodium salt (1:2) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 23-11-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/24967
1,5-Naphthalenedisulfonic acid, disodium salt: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryNot a skin or eye irritant in rabbits; [IUCLID] May cause irritation; [Sigma-Aldrich MSDS] See 2-Naphthalenesulfonic acid, sodium salt.
Hazard Classes and CategoriesNot Classified
안전 데이터
- wgk
- 1
- tsca
- TSCA listed
- HS 번호
- 29049090
- hazard_code
- Xi
- safety_code
- 22-24/25
- 기존화학 물질
- KE-25551
- 스토리지 클래스
- 11 - Combustible Solids
화학 및 산업
용도 및 제조
UsesPermitted for use as an inert ingredient in non-food pesticide products; [EPA]
U.S. Production2023: 50,000 - <250,000 lb
Consumer UsesAnti-scaling agent
Industry UsesAnti-scaling agent
General Manufacturing Information
Other (requires additional information)
1,5-Naphthalenedisulfonic acid, sodium salt (1:2): ACTIVE
응용 분야
용도Sodium 1,5-Naphthalenedisulfonate is a petroleum disulfonates in crude oil; It is used in the synthesis of Levobunolol Hydrochloride; Also, it is capable of recycling wastewater.
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