1-Bromo naphthalene, 98%

Name: 1-Bromo naphthalene, 98%
Brand: Vaqora Chemicals
SKU: VQ-010349

About 1-Bromo naphthalene, 98%

1-Bromo naphthalene (CAS 90-11-9) is a halogenated building block offered by Vaqora Chemicals (Synthesis grade) at a purity of 98%. The compound has the formula C10H7Br, corresponding to a molecular weight of 207.07 g/mol. It is also known as Naphthalene, 1-bromo- or alpha-Bromonaphthalene.

It is supplied as a colourless to yellow to yellow- green liquid. Literature values give a melting point of -2 to -1 °C and a density of 1.48 g/mL at 20 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include cross-coupling substrates, alkylation reactions, organic synthesis and antioxidant additive. It is used across pharmaceutical manufacturing, academic and industrial research and agrochemical production.

We offer 1-Bromo naphthalene in 100 mL, 500 mL, 5 kg and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Cross-coupling substrates
Alkylation reactions
Organic synthesis
Antioxidant additive

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Bromo naphthalene, 98%
Catalogue No.	VQ-010349
CAS Number	90-11-9
IUPAC name	1-bromonaphthalene
Molecular formula	C₁₀H₇Br
Molecular weight	207.07 g/mol
Exact mass	205.9731
Grade	Synthesis
Purity / assay	98%
HSN code	29039990
InChIKey	DLKQHBOKULLWDQ-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C=CC=C2Br
PubChem CID	7001

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow to yellow- green liquid
Melting point	-2 to -1 °C
Density	1.48 g/mL at 20 °C
LogP (XLogP3)	4.3
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Naphthalene, 1-bromo-, alpha-Bromonaphthalene, 1-Naphthyl bromide, Bromonaphthalene, 1-bromonapthalene, .alpha.-Bromonaphthalene, 1-bromo-naphthalene, bromonapthalene, 1-bromonaphthalen, Naphthalen-1-yl bromide, .alpha.-Naphthyl bromide, alpha-Naphthyl bromide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 90-11-9

AR

1-Bromo naphthalene, AR

CAS: 90-11-9
Formula: C₁₀H₇Br
MW: 207.07 g/mol

VQ-046645

Frequently asked questions

What is the CAS number of 1-Bromo naphthalene, 98%?

The CAS Registry Number of 1-Bromo naphthalene, 98% is 90-11-9. It is also known as Naphthalene, 1-bromo-, alpha-Bromonaphthalene, 1-Naphthyl bromide.

What is the molecular formula and molecular weight of 1-Bromo naphthalene, 98%?

1-Bromo naphthalene, 98% has the molecular formula C10H7Br and a molecular weight of 207.07 g/mol. Its IUPAC name is 1-bromonaphthalene.

Which grade and pack sizes of 1-Bromo naphthalene, 98% can I order?

We supply 1-Bromo naphthalene, 98% in Synthesis (98%) grade, in 100 mL, 500 mL, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Bromo naphthalene, 98%?

Yes. Every lot of 1-Bromo naphthalene, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1-Bromo naphthalene, 98% be shipped internationally?

Yes. 1-Bromo naphthalene, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.