CAS 3619-22-5; 对甲苯肼; p-toluic hydrazide

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货号

品牌

产品名称

规格

包装、参考价格

M858329

MACKLIN

4-甲基苯甲酰肼

98%

51元/5g; 163元/25g; 573元/100g; 2436元/500g;

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储存：室温,干燥,惰性气体存储
状态：白色到灰白色粉末

M2846

TCI

4-Methylbenzohydrazide

>98.0%(GC)(T)

450元/5G; 2250元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₈H₁₀N₂O = 150.18
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	607602
PubChem物质ID	354334154
MDL编号	MFCD00007607

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Purity(Nonaqueous Titration)	min. 98.0 %
Melting point	114.0 to 118.0 ℃

物性(参考值)

熔点	116 ℃
最大吸收波长	198(MeOH) nm

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

A12604

Alfa Aesar

p-Toluic Hydrazide

98%

376元/5g; 916元/25g; 3048元/100g;

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基本信息

MDL
MFCD00007607

EINECS
222-815-2

分子式
C₈H₁₀N₂O

分子量
150.18

熔点
115-118°

形态
Crystalline powder

Beilstein
607602

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

T37001

Sigma-Aldrich

p-Toluic hydrazide

99%

1306.48元/25 G;

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基本信息

线性分子式	CH₃C₆H₄CONHNH₂
分子量	150.18
EC 号	222-815-2
MDL编号	MFCD00007607
PubChem化学物质编号	24900162
NACRES	NA.22

产品性质

质量水平	100
测定	99%
mp	116-118 ℃ (lit.)
SMILES string	Cc1ccc(cc1)C(=O)NN
InChI	1S/C8H10N2O/c1-6-2-4-7(5-3-6)8(11)10-9/h2-5H,9H2,1H3,(H,10,11)
InChI key	MFFVZXOPRXMVET-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

019003

Fluorochem

p-Toluic acid hydrazide

95%

220元/1g; 550元/5g; 1232元/25g; 4466元/100g;

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基本信息

CAS Number	3619-22-5
MDL Number	MFCD00007607
Melting Point	116-118℃

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .