Henan Tianfu Chemical Co., Ltd.
China
Product Name: Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

1170-02-1

1170-02-1 structure

Name: Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
Chemical Name: Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
CAS Number: 1170-02-1
Molecular Formula: C₁₈H₂₀N₂O₆
Molecular Weight: 360.36100
Catalog: Biochemical Amino acids and their derivatives Glycine derivatives
Create Date: 2018-12-04 09:46:33
Modify Date: 2026-07-01 13:00:55

Name	Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid)
Synonyms	N,N'-ethylenebis[2-(2-hydroxyphenyl)glycine] 2,2'-(Ethane-1,2-diylbis(azanediyl))-bis(2-(2-hydroxyphenyl)acetic acid) N,N'-ethylenebis[2-(o-hydroxyphenolic)glycine] ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) ETHYLENEDIAMINEDI(2-HYDROXYPHENYLACETICACID) Ethylendiamin-N,N′-bis((2-hydroxyphenyl)essigsure) 2'-Ethylenediimino)bis[(2-hydroxyphenyl)acetic acid] α,α'-(1,2-Ethanediyldiimino)bis(2-hydroxybenzeneacetic acid) N,N'-(1,2-Ethanediyl)bis[(2-hydroxyphenyl)cboxymethylamine] Ethylenebis[(o-hydroxyphenyl) EDDHA EDHPA L-Valine,8-mercapto-,methylester EthylenediaMine-N,N ethylenediamine-N,N'-bis(2-hydroxyphenylacetic acid) ethylenediamine di-o-hydroxyphenylacetic acid &ALPHA;;&ALPHA;'-(1;2-ETHANEDIYLDIIMINO)BIS[2-HYDROXYBENZENEACETIC ACIDN;N'-ETHYLENEBIS[2-(O-HYDROXYPHENYL)GLYCINE;(2;2'-ETHYLENEDIIMINO)BIS[(2-HYDROXYPHENYL)ACETIC ACID];704A;CHEL 138;CHEL DP;DISSOLVINE Q;EDBPHA;EDDHA;EDHPA;ETHYLENEBIS[(O-HYDROXYPHENYL) ETHYLENEBIS-ORTHO-HYDROXYPHENYLGLYCINE CHEL-138 Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) //BP Ethylenebisiminobis(2-hydroxyphenylacetic acid) ETHYLENEDIAMINEDI(ORTHO-HYDROXYPHENYLACETICACID) Dissolvine Q ethylenediamine-bis(o-hydroxyphenyl)acetic acid 2-[(2-{[cboxy(2-hydroxyphenyl)methyl]amino}ethyl)amino]-2-(2-hydroxyphenyl)acetic acid N'-Ethylenebis[2-(o-hydroxyphenyl)glycine 2,2'-(Ethane-1,2-diylbis(azanediyl))bis(2-(2-hydroxyphenyl)acetic acid) 2-ethanediyldiimino)bis[2-hydroxybenzeneacetic AcidN Chel DP Benzeneacetic acid, α,α'-(1,2-ethanediyldiimino)bis[2-hydroxy bis((2-hydroxyphenyl)acetic acid) EINECS 214-625-3 EDBPHA 704A

Density	1.417 g/cm3
Boiling Point	620.3ºC at 760 mmHg
Molecular Formula	C₁₈H₂₀N₂O₆
Molecular Weight	360.36100
Flash Point	328.9ºC
Exact Mass	360.13200
PSA	139.12000
LogP	2.01040
Vapour Pressure	3.02E-16mmHg at 25°C
Index of Refraction	1.651

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MC0500000

CHEMICAL NAME :: Glycine, N,N'-ethylenebis(2-(o-hydroxyphenyl)-

CAS REGISTRY NUMBER :: 1170-02-1

BEILSTEIN REFERENCE NO. :: 2679807

LAST UPDATED :: 199701

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C18-H20-N2-O6

MOLECULAR WEIGHT :: 360.40

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 175 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 29,1231,1986

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 47 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - other changes

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB82-163692

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 53 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 6,292,1986 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3 gm/kg/5D-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in bladder weight Blood - other changes

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 6,292,1986

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3 gm/kg/5D-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in spleen weight Endocrine - changes in thymus weight

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 6,292,1986

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 1400 mg/kg/14D-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in spleen weight Endocrine - changes in thymus weight

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 6,292,1986

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 168 mg/kg/14D-I

TOXIC EFFECTS :: Endocrine - changes in spleen weight

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 6,292,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2448 No. of Facilities: 13 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 264 (estimated) No. of Female Employees: 13 (estimated)

HS Code	2922509090

76935-25-6

1170-02-1

Literature: Journal of Organic Chemistry, , vol. 24, p. 1905

94-93-9

1170-02-1

Literature: Journal of Organic Chemistry, , vol. 24, p. 1905

Precursor 2
76935-25-6 94-93-9
DownStream 3
118-79-6 20244-55-7 88-06-2

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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