1,9-Nonanedithiol

Product Name: 1,9-Nonanedithiol
CAS No.: 3489-28-9
Chemical Name: 1,9-Nonanedithiol
Synonyms: FEMA 3513;Nonanedithiol;1,9-nonandithiol;1,9-NONANEDITHIOL;Nonan-1,9-dithiol;NONANE-1,9-DITHIOL;1,9-Nonanebisthiol;Nonane-1,9-bisthiol;1,9-DIMERCAPTONONANE;1,9-Nonanedithiol,97%
CBNumber: CB7486551
Molecular Formula: C9H20S2
Formula Weight: 192.39
MOL File: 3489-28-9.mol

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1,9-Nonanedithiol Property

Boiling point:: 284 °C(lit.)
Density: 0.952 g/mL at 25 °C(lit.)
refractive index: n20/D 1.4999(lit.)
FEMA: 3513 | 1,9-NONANEDITHIOL
Flash point:: 215 °F
pka: 10.19±0.10(Predicted)
Odor: at 0.10 % in propylene glycol. sulfur meaty savory fatty lamb
Odor Type: sulfurous
Water Solubility: insoluble
Sensitive: Air Sensitive
JECFA Number: 542
BRN: 1737568
LogP: 4.40
CAS DataBase Reference: 3489-28-9(CAS DataBase Reference)
NIST Chemistry Reference: 1,9-Nonanedithiol(3489-28-9)
EPA Substance Registry System: 1,9-Nonanedithiol (3489-28-9)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-22
Safety Statements: 26-37/39
RIDADR: 2810
WGK Germany: 3
TSCA: Yes
HazardClass: 6.1
PackingGroup: III
HS Code: 29309090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 748900
Product name: 1,9-Nonanedithiol
Purity: 99%
Packaging: 1g
Price: $368
Updated: 2023/06/20

Sigma-Aldrich

Product number: N29805
Product name: 1,9-Nonanedithiol
Purity: 95%
Packaging: 5g
Price: $197
Updated: 2023/01/07

Alfa Aesar

Product number: L07172
Product name: 1,9-Nonanedithiol, 97%
Packaging: 1g
Price: $36.65
Updated: 2024/03/01

Alfa Aesar

Product number: L07172
Product name: 1,9-Nonanedithiol, 97%
Packaging: 5g
Price: $104.65
Updated: 2024/03/01

Sigma-Aldrich

Product number: N29805
Product name: 1,9-Nonanedithiol
Purity: 95%
Packaging: 25g
Price: $679
Updated: 2023/01/07

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1,9-Nonanedithiol Chemical Properties,Usage,Production

Chemical Properties

COLOURLESS TO PALE YELLOW LIQUID

Chemical Properties

,9-Nonanedithiol has a sulfurous, meaty odor. FEMA indicates that total dithiol added to any food should not exceed 1.00 ppm

Uses

Possible uses: mushroom, meat, chicken, cereal, cucumber.

Definition

ChEBI: 1,9-Nonanedithiol is an alkanethiol.

Biochem/physiol Actions

Odor at 0.10%: waxy, sulfurous, metallic, vegetative.

1,9-Nonanedithiol Preparation Products And Raw materials

Raw materials

Preparation Products

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1,9-Nonanedithiol Suppliers

Belgium 1 China 86 Germany 2 India 1 Japan 1 Switzerland 1 The Netherlands 1 United Kingdom 5 United States 17 Global 115

BOC Sciences

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HONEST JOY HOLDINGS LIMITED

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Alfa Aesar

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Parish Chemical Company

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View Lastest Price from 1,9-Nonanedithiol manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 1,9-Nonanedithiol 3489-28-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 20T
Release date: 2024-07-10

Career Henan Chemical Co

Product: 1,9-Nonanedithiol 3489-28-9
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 100000KGS
Release date: 2020-01-09

3489-28-9, 1,9-NonanedithiolRelated Search:

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1,9-nonandithiol

FEMA 3513

1,9-NONANEDITHIOL

1,9-DIMERCAPTONONANE

NONAMETHYLENE DIMERCAPTAN

NONANE-1,9-DITHIOL

1,9-Dimercaptononane~Nonamethylene dimercaptan

1 9-NONANEDITHIOL 95+%

1,9-Nonanedithiol,97%

1,9-Nonanebisthiol

9-Mercapto-1-nonanethiol

Nonane-1,9-bisthiol

1,9-Nonanedithiol1,9-Dimercaptononane

Nonan-1,9-dithiol

Nonanedithiol

1,9-Nonanedithiol 95%

1,9-dinonyl mercaptan

3489-28-9

C9H20S2

HSCH29SH