Sodium thioglycolate
Also known as: Sodium thioglycollate, Thioglycolic acid sodium salt, Mercaptoacetic acid sodium salt, Sodium 2-mercaptoacetate, Sodium mercaptoacetate, Sodium sulfanylacetate, Acetic acid, 2-mercapto-, sodium salt (1:1), SODIUM THIOGLYCOLATE, Sodium Thioglycolate, Mercaptoacetic Acid Sodium Salt, Thioglycolic Acid Sodium Salt, sodium thioglycolate, sodium thioglycollate, thioglycolatedesodium, Mercaptoaceticacidmonosodiumsalt, Natriumthioglykolat, MFCD00043386, EINECS 206-696-4
Sodium thioglycolate (CAS 367-51-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H3NaO2S and a molecular weight of 114.099 g/mol. Key properties include a melting point of >300 °C(lit.), a boiling point of 225.5ºC at 760 mmHg, a density of 1.311g/cm3 and a flash point of 99.8ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. It is listed by 1 supplier, from 2.50 to 4.32 CNY. Record last updated Nov 3, 2026.
- CAS No.
- 367-51-1
- Jingsj CID
- J-8999-5
- Molecular Formula
- C2H3NaO2S
- Molecular Weight
- 114.099 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500g | ¥1,250.00 | $0.37 /gBest ¥2.50/g CNY | CN China MOQ 500g | |
In Stock | 98% 100g | ¥262.00 | $0.39 /g ¥2.62/g CNY | CN China MOQ 100g | |
In Stock | 98% 25g | ¥108.00 | $0.65 /g ¥4.32/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | >300 °C(lit.) |
|---|---|
| Boiling Point | 225.5ºC at 760 mmHg |
| Density | 1.311g/cm3 |
| Flash Point | 99.8ºC |
| Exact Mass | 113.975143 |
| PSA | 78.93000 |
| Additional Property | soluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Sodium thioglycolate?
The CAS number of Sodium thioglycolate is 367-51-1.
What are the molecular formula and molecular weight of Sodium thioglycolate?
Sodium thioglycolate has molecular formula C2H3NaO2S and molecular weight 114.099 g/mol.
Which suppliers offer Sodium thioglycolate?
1 supplier(s) listed; reference unit price ¥2.50–4.32 /g.
Is Sodium thioglycolate hazardous?
Sodium thioglycolate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Sodium thioglycolate?
For Sodium thioglycolate, Upstream Products: Thioglycolic acid; Downstream Products: 2-[(2,5-dioxo-1-phenylpyrrolidin-3-yl)sulfanyl]acetic acid, 2-[[(4-methoxy-3-nitrophenyl)methyl]thio]acetic acid, 2-[(Diphenylmethyl)thio]acetic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium thioglycolate (CAS 367-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8999-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.