2-Methoxy-5-nitrobenzenediazonium

HCID 110486

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Basic information

CAS: 27165-17-9
Standard SMILES: COc1ccc([N+](=O)[O-])cc1[N+]#N
InChIKey: BUADGGPZZZMHBR-UHFFFAOYSA-N
Molecular formula: C7H6N3O3+
Average molar mass: 180.14 g/mol
Monoisotopic mass: 180.04091606

Names & identifiers

Preferred name: 2-Methoxy-5-nitrobenzenediazonium
IUPAC: 2-methoxy-5-nitrobenzenediazonium
English name: Fast Scarlet RC Base
Molecular formula: C7H6N3O3+
Molecular weight: 180.14084

Names & synonyms

2-Methoxy-5-nitrobenzenediazoniumBenzenediazonium, 2-methoxy-5-nitro-Fast Scarlet RC BaseEINECS 248-282-6UNII-TD1H66K1H2TD1H66K1H2AZOIC DIAZO COMPONENT 13DYCOSBASE SCARLET RC BASEDTXSID50865343RefChem:87857DTXCID50813763248-282-6

Show more names

Diazo DC 5Azoic diazo 13Daito Red Salt BKako Scarlet R BaseKako Scarlet R SaltDiazo Fast Scarlet RDaito Scarlet Salt RSanyo Scarlet RC BaseDaito Scarlet Base RCTulabase Fast Scarlet RC.

27165-17-92-methoxy-5-nitrobenzene-1-diazoniumSCHEMBL9082918BUADGGPZZZMHBR-UHFFFAOYSA-NAKOS015890244NS00050373Q27289907

Database identifiers

CAS: 27165-17-9
PubChem CID: 110486
DTXSID: DTXSID50865343
UNII: TD1H66K1H2
EC Number: 248-282-6
Nikkaji: J218.141J

Properties

Computed structural properties

XLogP: 2.8
Topological polar surface area: 83.2 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 4
Rotatable bonds: 1
Heavy atoms: 13
Formal charge: 1
Complexity: 241

Physicochemical properties

InChI: InChI=1S/C7H6N3O3/c1-13-7-3-2-5(10(11)12)4-6(7)9-8/h2-4H,1H3/q+1
InChIKey: BUADGGPZZZMHBR-UHFFFAOYSA-N
SMILES: C1([N+]#N)C=C(C=CC=1OC)[N+]([O-])=O
FDA UNII: 1 H66K1H2 · TD1H66K1H2
EPA Substance Registry System: 2 · Benzenediazonium, 2-methoxy-5-nitro- (27165-17-9)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302
Precautionary statements: 264 · P264-P270-P301+P312-P330-P501
TSCA: TSCA listed

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

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

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory Information · 2 items

Chemical: Benzenediazonium, 2-methoxy-5-nitro-

Benzenediazonium, 2-methoxy-5-nitro-: 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.

Other Safety InformationIMAP assessments - Benzenediazonium, 2-methoxy-5-nitro-: Human health tier I assessment

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

tsca: TSCA listed
Signal word: Warning
Symbol(GHS): GHS07
Hazard statements: H302
Precautionary statements: P264-P270-P301+P312-P330-P501

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationBenzenediazonium, 2-methoxy-5-nitro-: INACTIVE

Applications · 1 item

UsesFast Scarlet RC Base is mainly used as a color developer for dyeing and printing cotton and viscose fabrics (suitable for red and rose red). It can be coupled with naphthol AS to dye red and peach red, with strong coupling ability and moderate coupling speed. It is also used for dyeing viscose fiber, silk, nylon and diacetate fiber and printing cotton fabrics, and can be used as an intermediate for dyes and organic pigments.

Preparation methods

Preparation(a) Partial reduction of 2,4-Dinitroanisole;

Upstream & downstream products

Upstream raw materials

Suppliers59 total

郑州阿尔法化工有限公司+86-18530059196 · [email protected]

湖南韵邦生物科技股份有限公司0731-88532326 13319508186 · [email protected]

玉门市海鼎化工有限公司09376971818 13079324666 · [email protected]

上海哲研生物科技有限公司021-18017610038 18017610038 · [email protected]

宁波万核化学科技有限公司+86-15827200700 · [email protected]

Related reactions

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Compound notes

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