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ChemicalBook >> CAS DataBase List >> 1,9-Nonanedithiol

1,9-Nonanedithiol

1,9-Nonanedithiol price.
  • $21 - $3761.95
  • Product name: 1,9-Nonanedithiol
  • CAS: 3489-28-9
  • MF: C9H20S2
  • MW: 192.39
  • EINECS:222-482-3
  • MDL Number:MFCD00004914
  • Synonyms: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%
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 100G
  • Manufactureraablocks
  • Product numberAA003DPT
  • Product description1,9-Nonanedithiol 98%
  • Packaging1g
  • Price$23
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DPT
  • Product description1,9-Nonanedithiol 98%
  • Packaging5g
  • Price$71
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DPT
  • Product description1,9-Nonanedithiol 98%
  • Packaging25g
  • Price$221
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002368
  • Product description1,9-NONANEDITHIOL 95.00%
  • Packaging25G
  • Price$1451.67
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0002368
  • Product description1,9-NONANEDITHIOL 95.00%
  • Packaging100G
  • Price$3761.95
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR451302
  • Product description1,9-Nonanedithiol 95%
  • Packaging25g
  • Price$128
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR451302
  • Product description1,9-Nonanedithiol 95%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR451302
  • Product description1,9-Nonanedithiol 95%
  • Packaging5g
  • Price$40
  • Updated2026-06-04
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK604521
  • Product description1,9-Nonanedithiol 95%
  • Packaging1g
  • Price$28
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK604521
  • Product description1,9-Nonanedithiol 95%
  • Packaging5g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK604521
  • Product description1,9-Nonanedithiol 95%
  • Packaging10g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number748900
  • Product description1,9-Nonanedithiol 99%
  • Packaging1g
  • Price$368
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberN29805
  • Product description1,9-Nonanedithiol 95%
  • Packaging25g
  • Price$679
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberN29805
  • Product description1,9-Nonanedithiol 95%
  • Packaging5g
  • Price$197
  • Updated2023-01-07
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL07172
  • Product description1,9-Nonanedithiol, 97%
  • Packaging5g
  • Price$115.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberL07172
  • Product description1,9-Nonanedithiol, 97%
  • Packaging1g
  • Price$37.65
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003DPT 1,9-Nonanedithiol 98% 1g $23 2026-05-28 Buy
aablocks AA003DPT 1,9-Nonanedithiol 98% 5g $71 2026-05-28 Buy
aablocks AA003DPT 1,9-Nonanedithiol 98% 25g $221 2026-05-28 Buy
American Custom Chemicals Corporation FFG0002368 1,9-NONANEDITHIOL 95.00% 25G $1451.67 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002368 1,9-NONANEDITHIOL 95.00% 100G $3761.95 2021-12-16 Buy
Apolloscientific OR451302 1,9-Nonanedithiol 95% 25g $128 2026-06-04 Buy
Apolloscientific OR451302 1,9-Nonanedithiol 95% 1g $21 2026-06-04 Buy
Apolloscientific OR451302 1,9-Nonanedithiol 95% 5g $40 2026-06-04 Buy
Frontier Specialty Chemicals JK604521 1,9-Nonanedithiol 95% 1g $28 2021-12-16 Buy
Frontier Specialty Chemicals JK604521 1,9-Nonanedithiol 95% 5g $110 2021-12-16 Buy
Frontier Specialty Chemicals JK604521 1,9-Nonanedithiol 95% 10g $200 2021-12-16 Buy
Sigma-Aldrich 748900 1,9-Nonanedithiol 99% 1g $368 2023-06-20 Buy
Sigma-Aldrich N29805 1,9-Nonanedithiol 95% 25g $679 2023-01-07 Buy
Sigma-Aldrich N29805 1,9-Nonanedithiol 95% 5g $197 2023-01-07 Buy
Thermo Scientific Chemicals L07172 1,9-Nonanedithiol, 97% 5g $115.65 2026-04-24 Buy
Thermo Scientific Chemicals L07172 1,9-Nonanedithiol, 97% 1g $37.65 2026-04-24 Buy

Properties

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
storage temp. :RT, stored under nitrogen
pka :10.19±0.10(Predicted)
form :liquid
Appearance :Colorless to light yellow Liquid
Odor :at 0.10 % in propylene glycol. sulfur meaty savory fatty lamb
Odor Type :sulfurous
biological source :synthetic
Water Solubility :insoluble
Sensitive :Air Sensitive
JECFA Number :542
BRN :1737568
InChI :1S/C9H20S2/c10-8-6-4-2-1-3-5-7-9-11/h10-11H,1-9H2
InChIKey :GJRCLMJHPWCJEI-UHFFFAOYSA-N
SMILES :SCCCCCCCCCS
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)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,9-Nonanedithiol is an aliphatic dithiol used in self-assembled monolayers (SAMs).

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Alfa Aesar Energy Chemical XiaoGan ShenYuan ChemPharm co,ltd Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd Chengdu Ai Keda Chemical Technology Co., Ltd. Thermo Fisher Scientific Nanjing Norris-Pharm Technology Co., Ltd 9ding chemical ( Shanghai) Limited