CAS 5910-89-4 MFCD00006144-2,3-Dimethylpyrazine 2,3-二甲基吡嗪 TAO{mole}

2,3-Dimethylpyrazine 2,3-二甲基吡嗪

CAS 5910-89-4 MFCD00006144

化学结构图

SMILES: Cc1nccnc1C

化学属性

Mol. Formula	C6H8N2
Mol. Weight	108.14
Density	1.011
Refractive index	1.5040 to 1.5080
Boiling Point	158.1°C at 760 mmHg
Flash Point	54°C
TSCA	Yes
Melting Point	11-13°C

别名和识别编码

Chemical Name	2,3-Dimethylpyrazine
CAS Number	5910-89-4
Alfabeta Name	DIMETHYLPYRAZINE 23-,
MDL Number	MFCD00006144
EC Number	227-630-0
Beilstein Registry Number	107908
PubChem Substance ID	22201
Synonym	2,3-Dimethylpyrazine {LY} 2,3-Dimethylpyrazine {} {LY} 2,3-Dimethylpyrazine {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dimethylpyrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}
Chemical Name Translation	2,3-二甲基吡嗪
Reaxys-RN	107908
Wiswesser Line Notation	T6N DNJ B1 C1
LabNetwork Molecule ID	LN00173258
InChI	InChI=1S/C6H8N2/c1-5-6(2)8-4-3-7-5/h3-4H,1-2H3
Canonical SMILES	C1=CN=C(C(=N1)C)C

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品牌质保精细包装现货库存一流品牌服务

分类

{SNA} Building Blocks,
{SNA} A-F,
{SNA} A-F, A-L, Alcoholic & Nonalcoholic Beverages, Analytical Standards, Animal Products, Asparagus, Barley, Butter, Cabbage, Cheese, Coffee, Dairy Products, Flavor and Fragrance Standards, Food & Beverage Standards, Food and Cosmetic Component Standards, Fruits, Grains, Herbs & Spices, Lavender, Papaya, Peanut Butter, Potato Chips, Pyrazine, Refined Food Products, Shrimp, Vegetables,
{SNA} A - D,

安全信息

Warnings IRRITANT

Signal word Danger

GHS Symbol

WGK Germany3

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S39 Wear eye/face protection 戴眼睛/面孔保护装置；

Risk Statements

R10 Flammable 易燃
R22 Harmful if swallowed 吞咽有害
R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P233 Keep container tightly closed. ?保持容器密闭。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241+P242+P243
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P312+P330
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P370+P378
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H226 Flammable liquid and vapour 易燃液体和蒸气
H315 Causes skin irritation 会刺激皮肤
H318 Causes serious eye damage 严重伤害眼睛
H302 Harmful if swallowed 吞食有害
H335 May cause respiratory irritation 可能导致呼吸道刺激

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSUQ2625000

Packing GroupIII

UN Number 1993

Hazard Codes 3

Hazard Class3

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 613 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DCTODJ Drug and Chemical Toxicology.  (Marcel Dekker, 270 Madison Ave., New
   York, NY 10016) V.1-    1977/78-  Volume(issue)/page/year: 3,249,1980

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1390 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   17,244,1970

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C

其他信息

溶于水，溶于有机溶剂、乙醇、乙醚。