N-(羟甲基)甘氨酸钠

Description

Sodium N-(hydroxymethyl)glycinate · CAS 70161-44-3 · C3H6NNaO3. UNII DIG6BWZ9XT.

Identification

CAS Registry Number	70161-44-3
PubChem CID	23664641
Molecular formula	C3H6NNaO3
IUPAC name	sodium 2-(hydroxymethylamino)acetate
UNII (FDA)	DIG6BWZ9XT

Computed Descriptors

Molecular Weight	127.07
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	3
Exact Mass	127.02453734
Monoisotopic Mass	127.02453734
Topological Polar Surface Area	72.4
Heavy Atom Count	8
Formal Charge	0
Complexity	67.5

Physical description & handling notes

• Other Solid

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Preservative
GHS notification summary	16% (45 / 281)

GHS Hazard Classification

GHS notification summary	16% (45 / 281)
Reported hazard statements	H302, H315, H317, H319, H332, H335, H341, H350

Documented Uses

• Not Known or Reasonably Ascertainable
• Cosmetics product ingredient: Sodium N-(hydroxymethyl)glycinate (Sodium Hydroxymethylglycinate)
• Reason for Listing: Listed by the European Union as a Category 1B carcinogen in Annex VI to Regulation (EC) 1272/2008.
• Potential Health Impacts: Carcinogenicity
• Information on 23 consumer products that contain Sodium hydroxymethylglycinate in the following categories is provided:
• All Other Chemical Product and Preparation Manufacturing

Synonyms

70161-44-3; sodium hydroxymethylglycinate; Suttocide A; Glycine, N-(hydroxymethyl)-, monosodium salt; Integra 44; Sodium (hydroxymethyl)glycinate; DIG6BWZ9XT; NIPAGUARD SMG; GRAMCIDE III; RefChem:887614; 805-021-6; Sodium 2-((hydroxymethyl)amino)acetate; Sodium hydroxymethyl glycinate; N-(Hydroxymethyl)glycine monosodium salt; Sodium N-(hydroxymethyl)glycinate; sodium;2-(hydroxymethylamino)acetate

Frequently Asked Questions

What are the CAS number and molecular formula of Sodium N-(hydroxymethyl)glycinate?

CAS 70161-44-3; molecular formula C3H6NNaO3; molecular weight — g/mol.

What other names is Sodium N-(hydroxymethyl)glycinate known by?

70161-44-3, sodium hydroxymethylglycinate, Suttocide A, Glycine, N-(hydroxymethyl)-, monosodium salt, Integra 44, Sodium (hydroxymethyl)glycinate.

What is the regulatory status of Sodium N-(hydroxymethyl)glycinate?

Documented regulatory listings: CIR / INCI: Preservative.

Is Sodium N-(hydroxymethyl)glycinate classified as hazardous?

16% of GHS notifications report no hazard classification (45 of 281).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.