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683-10-3

683-10-3 structure
683-10-3 structure

Name Lauryl Betaine
Synonyms [Dodecyl(dimethyl)ammonio]acetate
EINECS 266-368-1
(Dodecyldimethylammonio)ethanoate
(Dodecyldimethylammonio)acetate
Lauryl betaine
1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt
Density 1.04 g/mL at 20ºC
Boiling Point 414.52°C (rough estimate)
Molecular Formula C16H33NO2
Molecular Weight 271.439
Exact Mass 271.251129
PSA 40.13000
LogP 0.31
Index of Refraction 1.4545 (estimate)
Storage condition 2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JR2115000
CHEMICAL NAME :
1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, hyroxide, inner salt
CAS REGISTRY NUMBER :
683-10-3
BEILSTEIN REFERENCE NO. :
3670807
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C16-H33-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
71 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 16,41,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1300 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Skin and Appendages - dermatitis, other (after systemic exposure) Skin and Appendages - hair
REFERENCE :
FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 16,41,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
53 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea
REFERENCE :
FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 16,41,1991
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR 2811
WGK Germany 1
RTECS JR2115000
Packaging Group
Hazard Class 6.1
HS Code 2923900090

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Literature: US2013/66108 A1, ; Paragraph 0139 ;

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Literature: Kogyo Kagaku Zasshi, , vol. 60, p. 1294,1296 Chem.Abstr., , p. 13731

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Literature: Journal of Molecular Structure, , vol. 563-564, p. 555 - 564

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Literature: Journal of Pharmacy and Pharmacology, , vol. 15, p. 422 - 431

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Literature: Journal of Physical Chemistry, , vol. 85, # 13 p. 2123 - 2129

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Literature: Nucleosides, Nucleotides and Nucleic Acids, , vol. 28, # 10 p. 911 - 923

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Literature: Tetrahedron, , vol. 43, # 2 p. 345 - 350

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Literature: Nippon Nogei Kagaku Kaishi, , vol. 33, p. 362,364 Chem.Abstr., , vol. 58, p. 4447
HS Code 2923900090
Summary 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%