1120-21-4

1120-21-4 structure

Name: Undecane
Chemical Name: undecane
CAS Number: 1120-21-4
Molecular Formula: C₁₁H₂₄
Molecular Weight: 156.31
Catalog: Chemical reagent Organic reagent Alkane
Create Date: 2018-02-06 08:00:00
Modify Date: 2025-08-20 09:53:35
Undecane has anti-allergic and anti-inflammatory activities on sensitized rat basophilic leukemia (RBL-2H3) mast cells and HaCaT keratinocytes. In sensitized mast cells, Undecane inhibits degranulation and the secretion of histamine and TNF-α[

Name	undecane
Synonyms	Hendecane n-Undecane MFCD00008959 n-Hendecane Undecane n-Undecane,Hendecane EINECS 214-300-6

Description	Undecane has anti-allergic and anti-inflammatory activities on sensitized rat basophilic leukemia (RBL-2H3) mast cells and HaCaT keratinocytes. In sensitized mast cells, Undecane inhibits degranulation and the secretion of histamine and TNF-α[
Related Catalog	Research Areas >> Infection
References	[1]. Choi D, Kang W, Park T. Anti-Allergic and Anti-Inflammatory Effects of Undecane on Mast Cells and Keratinocytes. Molecules. 2020;25(7):1554. Published 2020 Mar 28.

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

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 67,566,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1428 No. of Facilities: 51 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 1129 (estimated)

Symbol	GHS08
Signal Word	Danger
Hazard Statements	H304
Supplemental HS	Repeated exposure may cause skin dryness or cracking.
Precautionary Statements	P301 + P310-P331
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S24/25
RIDADR	UN 2330 3/PG 3
WGK Germany	3
RTECS	YQ1525000
Packaging Group	III
Hazard Class	3
HS Code	29011090

HS Code	2901100000
Summary	2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%