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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > 2-Diazo-1-naphthol-4-sulfonate
2-Diazo-1-naphthol-4-sulfonate structure, CAS 64173-96-2

2-Diazo-1-naphthol-4-sulfonate

CAS Number64173-96-2

SynonymsSODIUM 1,2-NAPHTHOQUINONE-2-DIAZIDO-4-SULFONATE; 4-(Natriumsulfo)-2-diazonio-naphtholat-(1); 2-DIAZO-1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT; Sodium 3-Diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonate; 2,1,4 Diazo Salt; sodium 1-oxo-2-diazo-1,2-dihydrobenzene-4-sulfonate; NAS-4; 2-diazo-1-naphthoquinone-4-sulfonic acid sodium salt; 1,2-Naphthochinondiazid-(2)-4-sulfonsaeure Natriumsalz; EINECS 264-719-3; 2-Diazo-1-naphthol-4-sulfonicacidsodiumsalt; NSD SODIUM SALT MONOHYDRATE; Diazo-2,1,4-sulfonic acid sodium salt; MFCD02091674; Naphthoquinonediazidosulfonicacidsodiumsalt

Molecular FormulaC10H7N2NaO5S

Molecular Weight250.23

Purity98.00%

Density9.53

Boiling Point1470 °C

Melting Point160 °C (dec.) (lit.)

Flash Point

Appearancepowder

EINECS212-958-9

MSDSChineseEnglish

Symbol6.1(b)

Signal WordWarning

Cat. No.: 2A-9046035 Purity: 98.00%
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Quality Control of [ 64173-96-2 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number64173-96-2
Catalog No.2A-9046035
Chinese Name214 磺酸钠
SynonymsSODIUM 1,2-NAPHTHOQUINONE-2-DIAZIDO-4-SULFONATE; 4-(Natriumsulfo)-2-diazonio-naphtholat-(1); 2-DIAZO-1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT; Sodium 3-Diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonate; 2,1,4 Diazo Salt; sodium 1-oxo-2-diazo-1,2-dihydrobenzene-4-sulfonate; NAS-4; 2-diazo-1-naphthoquinone-4-sulfonic acid sodium salt; 1,2-Naphthochinondiazid-(2)-4-sulfonsaeure Natriumsalz; EINECS 264-719-3; 2-Diazo-1-naphthol-4-sulfonicacidsodiumsalt; NSD SODIUM SALT MONOHYDRATE; Diazo-2,1,4-sulfonic acid sodium salt; MFCD02091674; Naphthoquinonediazidosulfonicacidsodiumsalt
Molecular FormulaC10H7N2NaO5S
Molecular Weight250.23
Purity98.00
Density9.53
Boiling Point1470 °C
Melting Point160 °C (dec.) (lit.)
Appearancepowder
Storage ConditionStore in container and place in a cool, dry place.
PackagingIII
EINECS212-958-9
PubChem ID24853621
MDL NumberMFCD00012409
SMILESOc1cc(c2ccccc2c1[N+]#N)S([O-])(=O)=O
InChI1S/C10H6N2O4S/c11-12-10-7-4-2-1-3-6(7)9(5-8(10)13)17(14,15)16/h1-5H,(H-,13,14,15,16)
InChI KeyQHIBNGIZPPHJAT-UHFFFAOYSA-N
NACRES CodeNA.22
UNSPSC12352100
Hazard Symbols6.1(b)
MSDSmsds/46035_1_64173_96_2.pdf
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