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2-Butene-1,4-diol 2-丁烯-1,4-二醇

规格: 98%, mixture of cis and trans

CAS: N/A

产品编号: H46634

MDL: MFCD00002924

品牌: INFI

Chemical Name	2-Butene-1,4-diol
MDL Number	MFCD00002924
CAS Number	110-64-5
PubChem Substance ID	87563694
EC Number	228-085-1
Beilstein Registry Number	1(2)567
Synonym	顺式-1,2-二羟甲基乙烯, 1,4-丁烯二醇, 1,4-二羟基-2-丁烯 cis-2-Buten-1,4-diol 顺-2-丁烯-1 CIS-2-BUTENE-1,4-DIOL 顺式-2-丁烯-1,4-二醇顺式1,4-丁烯二醇 cis-Butenediol Butenediol,95% 1,4-丁烯二醇 2-Butene-1,4-diol,c&t; 2-Buten-1,4-diol agrisynthb2d but-2-ene-1,4-diol 2-BUTENE-1,4-DIOL (CIS- AND TRANS- MIXTURE) 2-丁烯-1,4-二醇 Agrisynth B2D cis-but-2-ene-1,4-diol 2-Butene-1,4-Diol,~92% 2-BUTENE-1,4-DIOL, 95% (PREDOMINANTLY CI 2-Butene-1,4-diol, 97% cis 2-BUTENE-1,4-DIOL (CIS+TRANS) 1,4-丁烯二醇-〔2〕 (Z)-1,4-Dihydroxy-2-butene (z)-2-butene-1,4-diol (Z)-But-2-ene-1,4-diol 1,4-D
Chemical Name Translation	2-丁烯-1,4-二醇
Reaxys-RN	1679241
InChIKey	ORTVZLZNOYNASJ-OWOJBTEDSA-N
LabNetwork Molecule ID	LN00220809
InChI	InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GAFCC* GAF Material Safety Data Sheet.  (GAF Chemicals Corporation, 1361
   Alps Road,  Wayne, NJ 07470)

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >316 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GAFCC* GAF Material Safety Data Sheet.  (GAF Chemicals Corporation, 1361
   Alps Road,  Wayne, NJ 07470)

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 327 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPPMAB Journal of Pharmacy and Pharmacology.  (Pharmaceutical Soc. of Great
   Britain, 1 Lambeth High St., London SEI 7JN, UK)  V.1-    1949-
   Volume(issue)/page/year: 26,597,1974

WGK Germany	3
Hazard statements
H315 Causes skin irritation 会刺激皮肤 H335 May cause respiratory irritation 可能导致呼吸道刺激 H302 Harmful if swallowed 吞食有害 H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
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。 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 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P501 Dispose of contents/container to..… 处理内容物/容器..... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P305+P351+P338 P302+P352+P332+P313+P362+P364 P305+P351+P338+P337+P313 P301+P312+P330 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。
Signal word
RTECS	EM4970000
Risk Statements
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性 R22 Harmful if swallowed 吞咽有害
Safety Statements
S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾； S36 Wear suitable protective clothing 穿戴适当的防护服； 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； S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Hazard Codes	Xn
Storage condition	Indoors

主要用于维生素B6，农药硫丹，以及二氢呋喃等产品的原料。

{ALD} Beilstein:1(2)567

N/A H46634 2-Butene-1,4-diol
2-丁烯-1,4-二醇

化学属性

Mol. Formula	C4H8O2
Mol. Weight	88.11
Refractive index	1.4770 to 1.4800
Boiling Point	235 °C(lit.)
Density	1.052
Melting Point	7
Flash Point	260.6 °F
TSCA	No
Solubility	易溶于水、乙醇、丙酮，几乎不溶于低级脂肪烃或芳烃。
Appearance	常温下为淡黄色液体或固体，熔点 4-10 ;°C ，沸点 235 ;°C ，密度 1.072 ;g/mL ;at 20 ;°C ，折光率 n 20/D 1.479 ，闪点 128 °C

*以上化合物性质及应用等信息仅供参考

手性催化剂及配体

合成砌块

医药中间体

2-Butene-1,4-diol 2-丁烯-1,4-二醇

规格: 98%, mixture of cis and trans

化学属性

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