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Substance Name: Hexanediaminetetra(methylenephosphonic acid)
RN: 23605-74-5
UNII: 8MUB34NVUI
InChIKey: KIDJHPQACZGFTI-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C10-H28-N2-O12-P4

Molecular Weight

  • 492.229
 
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Names and Synonyms

Name of Substance

  • Hexanediaminetetra(methylenephosphonic acid)

Synonyms

  • (1,6-Hexanediylbis(nitrilobis(methylene)))tetrakisphosphonic acid
  • BRN 2405158
  • Dequest 2051
  • Dequest 2051 deflocculant and sequestrant
  • EINECS 245-781-0
  • HDTMP
  • UNII-8MUB34NVUI

Systematic Names

  • (Hexane-1,6-diylbis(nitrilobis(methylene)))tetrakisphosphonic acid
  • Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-
  • Phosphonic acid, hexamethylenebis(nitrilodimethylene)tetra- (7CI,8CI)
  • Phosphonic acid, P,P',P'',P'''-(1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-

Registry Numbers

CAS Registry Number

  • 23605-74-5

FDA UNII

  • 8MUB34NVUI

Other Registry Numbers

  • 66300-27-4
  • 67774-90-7
  • 688321-31-5

System Generated Number

  • 0023605745

Structure Descriptors

InChI

1S/C10H28N2O12P4/c13-25(14,15)7-11(8-26(16,17)18)5-3-1-2-4-6-12(9-27(19,20)21)10-28(22,23)24/h1-10H2,(H2,13,14,15)(H2,16,17,18)(H2,19,20,21)(H2,22,23,24)

InChIKey

KIDJHPQACZGFTI-UHFFFAOYSA-N

Smiles

O=P(O)(O)CN(CCCCCCN(CP(=O)(O)O)CP(=O)(O)O)CP(=O)(O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 7940mg/kg (7940mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: FOOD INTAKE (ANIMAL)
Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 99, 1990.
rat LDLo oral 10gm/kg (10000mg/kg) BEHAVIORAL: FOOD INTAKE (ANIMAL)

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: MUSCLE WEAKNESS
Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 99, 1990.