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Chloramine-T hydrate

Also known as: N-Chloro-p-toluenesulfonamide sodium salt hydrate, Chloramine-T hydrate, chloramine T hydrate, MFCD00149065, I05-3375, EINECS 204-854-7, N-Chloro-4-methylbenzenesulfonamide sodium salt hydrate

Chloramine-T hydrate (CAS 149358-73-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H9ClNNaO3S and a molecular weight of 245.65900 g/mol. Key property: a melting point of 167-170 °C (dec.)(lit.). It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H314 — Causes severe skin burns and eye damage and H334 — May cause allergy or asthma symptoms if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
149358-73-6
Jingsj CID
J-1133921-0
Molecular Formula
C7H9ClNNaO3S
Molecular Weight
245.65900 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Melting Point167-170 °C (dec.)(lit.)
Exact Mass244.98900
PSA51.75000
LogP3.22770
InChIKeyBXSDMMPOQRECKB-UHFFFAOYSA-N
SMILESCc1ccc(S(=O)(=O)[N-]Cl)cc1.O.[Na+]

GHS Safety & Compliance

Corrosion / Irritant / Health HazardSignal word: Danger
  • H302 — Harmful if swallowed
  • H314 — Causes severe skin burns and eye damage
  • H334 — May cause allergy or asthma symptoms if inhaled

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. 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 Chloramine-T hydrate?

The CAS number of Chloramine-T hydrate is 149358-73-6.

What are the molecular formula and molecular weight of Chloramine-T hydrate?

Chloramine-T hydrate has molecular formula C7H9ClNNaO3S and molecular weight 245.65900 g/mol.

Is Chloramine-T hydrate hazardous?

Chloramine-T hydrate has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H314 — Causes severe skin burns and eye damage; H334 — May cause allergy or asthma symptoms if inhaled.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Chloramine-T hydrate (CAS 149358-73-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1133921-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.